Fix failing spec

My changes to the header layout seem to changed where the spaces in `last_response.body` are placed. So let's assert only that the content is present, since that's all this test should actually care about.
Recompile assets
2021-12-30 14:30:20 -08:00 · 2021-12-30 14:30:20 -08:00 · 2021-12-30 14:30:20 -08:00 · 2021-12-30 14:30:20 -08:00 · 2021-12-30 14:30:20 -08:00 · 2021-12-30 14:21:23 -08:00
86 changed files with 1565 additions and 508 deletions
@@ -0,0 +1,39 @@
+name: Deploy docker
+on: [push]
+env:
+  DEPLOY_NAME: gollumwiki/gollum:latest
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    if: ${{ github.ref == 'refs/heads/master' }}
+    steps:
+      - name: Check Out Repo
+        uses: actions/checkout@v2
+      - name: Login
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKER_HUB_USERNAME }}
+          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Cache docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+      - name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          context: ./
+          file: ./Dockerfile
+          builder: ${{ steps.buildx.outputs.name }}
+          push: true
+          tags: ${{ env.DEPLOY_NAME }}
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache
+      - name: Image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}
@@ -0,0 +1,38 @@
+name: Build and Test Docker
+on: [push, pull_request]
+env:
+  CI_IMAGE: gollum-ci-img
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check Out Repo
+        uses: actions/checkout@v2
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Cache docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+      - name: Build
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          context: ./
+          file: ./Dockerfile
+          builder: ${{ steps.buildx.outputs.name }}
+          push: false
+          tags: ${{ env.CI_IMAGE }}
+          outputs: type=docker
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache
+      - name: Image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}
+      - name: docker state
+        run: docker image ls
+      - name: Run gollum as test
+        run: docker run -e CI=true ${{ env.CI_IMAGE }} --irb
@@ -0,0 +1,25 @@
+on:
+  push:
+    # Sequence of patterns matched against refs/tags
+    tags:
+      - 'v*' # Push events to matching v*, i.e. v1.0, v20.15.10
+
+name: Create Release
+
+jobs:
+  build:
+    name: Create Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: Release ${{ github.ref }}
+          draft: false
+          prerelease: false
@@ -0,0 +1,46 @@
+name: Ruby Build
+on: [push, pull_request]
+jobs:
+  jruby_build:
+    name: JRuby (${{ matrix.ruby }})
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby: [jruby-9.2.18]
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v2
+      - name: List files in the repository
+        run: |
+          ls ${{ github.workspace }}
+      - name: Set up Java
+        uses: actions/setup-java@v2
+        with:
+          distribution: 'adopt'
+          java-version: '11'
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+      - name: Run tests
+        run: bundle exec rake
+  mri_build:
+    name: Ruby (${{ matrix.ruby }})
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby: [2.6, 2.7, 3.0]
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v2
+      - name: List files in the repository
+        run: |
+          ls ${{ github.workspace }}
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+      - name: Run tests
+        run: bundle exec rake
@@ -8,3 +8,4 @@ Gemfile.lock
 .*
 !.sprockets*
 !lib/gollum/public/gollum/stylesheets/_styles.css
+!.github*
@@ -1,9 +0,0 @@
-rvm:
-  - 2.4.0
-  - 2.6.0
-  - jruby-9.2.9.0
-jdk:
-  - oraclejdk9
-before_install:
- - sudo apt-get update
- - sudo apt-get install libicu-dev
@@ -21,7 +21,7 @@ Before submitting an issue, **please carefully look through the following places

 Security vulnerabilities can be reported directly to the maintainers using these GPG keys:

-* [@dometto](https://pgp.mit.edu/pks/lookup?op=vindex&search=0xD637E455CD3E27BF)
+* [@dometto](https://keys.openpgp.org/vks/v1/by-fingerprint/02354CC9F820B52CC2791979BB8CCC95FD83B795)

 Lastly, please **consider helping out** by opening a Pull Request!

@@ -62,6 +62,8 @@ Pull Requests fixing bugs, implementing new features, or updating documentation
 	```
 	bundle exec rake test
 	```
+	
+To profile slow tests, you can use `bundle exec rake test TESTOPTS="--verbose"`.

 ### Working with test repositories

@@ -70,7 +72,7 @@ An example of how to add a test file to the bare repository lotr.git.
 ```
 mkdir tmp
 cd tmp
-git clone ../lotr.git/
+git clone ../test/examples/lotr.git/
 git log
 echo "test" > test.md
 git add .
@@ -0,0 +1,40 @@
+FROM ruby:2.7-alpine AS builder
+
+RUN apk add \
+    build-base \
+    cmake \
+    git \
+    icu-dev \
+    openssl-dev
+
+COPY Gemfile* /tmp/
+COPY gollum.gemspec* /tmp/
+WORKDIR /tmp
+RUN bundle install
+
+RUN gem install \
+    asciidoctor \
+    creole \
+    wikicloth \
+    org-ruby \
+    RedCloth \
+    bibtex-ruby \
+    && echo "gem-extra complete"
+
+WORKDIR /app
+COPY . /app
+RUN bundle exec rake install
+
+
+FROM ruby:2.7-alpine
+
+COPY --from=builder /usr/local/bundle/ /usr/local/bundle/
+
+RUN apk add \
+    bash \
+    git
+
+VOLUME /wiki
+WORKDIR /wiki
+COPY docker-run.sh /docker-run.sh
+ENTRYPOINT ["/docker-run.sh"]
@@ -1,10 +1,26 @@
 source 'https://rubygems.org'

-if RUBY_PLATFORM == 'java'
-  gem 'warbler'
-end
+gem 'warbler', platforms: :jruby
+
+# FIXME:
+#
+# There's an issue in 1.12.5 that causes XHTML elements to be generated badly,
+# causing Gollum's test suite to fail.[1] The issue has been fixed upstream,
+# but we're still waiting for a new Nokogiri point release.
+#
+# However, 1.12.5 is a security patch, so we don't want end users to use an
+# older version of Nokogiri. But this is safe to do in our CI environment.
+#
+# Once there's a new Nokogiri release, we can remove this dependency and JRuby
+# CI should pass normally again.
+#
+# Note that Nokogiri 1.11+ does not support Ruby v2.4.x anymore. So to make our
+# current CI workflows pass, we should only try to install this version of
+# Nokogiri for newer Ruby versions.
+#
+# [1]: https://github.com/gollum/gollum/issues/1779
+gem 'nokogiri', '1.12.4' unless RUBY_VERSION.include? '2.4'

 gemspec

-gem "rake", '~> 12.3', '>= 12.3.3'
-
+gem 'rake', '~> 13.0'
@@ -1,3 +1,22 @@
+# 5.2.3 2021-04-18
+
+* Fix bug preventing page titles from being displayed
+
+# 5.2.1 2021-02-25
+
+* Fix include call to a missing asset (@benjaminwil). This caused slow first page loads on JRuby.
+
+# 5.2 2021-02-24
+
+* Improved styling and Primer upgrade (@benjaminwil)
+* Add redirect to rename commit (@ViChyavIn)
+* Updated dependencies
+* Bugfixes
+
+# 5.1.2
+
+* Guard against malicious filenames in breadcrumbs
+
 # 5.1

 * Bugfixes
@@ -2,10 +2,10 @@ gollum -- A git-based Wiki
 ====================================

 [![Gem Version](https://badge.fury.io/rb/gollum.svg)](http://badge.fury.io/rb/gollum)
-[![Build Status](https://travis-ci.org/gollum/gollum.svg?branch=master)](https://travis-ci.org/gollum/gollum)
+![Build Status](https://github.com/gollum/gollum/actions/workflows/test.yaml/badge.svg)
 [![Open Source Helpers](https://www.codetriage.com/gollum/gollum/badges/users.svg)](https://www.codetriage.com/gollum/gollum)
+[![Cutting Edge Dependency Status](https://dometto-cuttingedge.herokuapp.com/github/gollum/gollum/svg 'Cutting Edge Dependency Status')](https://dometto-cuttingedge.herokuapp.com/github/gollum/gollum/info)

-**Please update to gollum 5.1.1 to counter a recent exploit in the kramdown rendering gem, [CVE-2020-14001](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14001)**

 **Gollum version 5.0 is out!** See [here](https://github.com/gollum/gollum/wiki/5.0-release-notes) for a list of changes and new features compared to Gollum version 4.x, and see some [Screenshots](https://github.com/gollum/gollum/wiki/Screenshots) of Gollum's features.

@@ -37,16 +37,16 @@ Gollum runs on Unix-like systems using its [adapter](https://github.com/gollum/r
 ## INSTALLATION

 1. Ruby is best installed either via [RVM](https://rvm.io/) or a package manager of choice.
-2. Gollum is best installed via RubyGems:  
+2. Gollum is best installed via RubyGems:
 	```
 	[sudo] gem install gollum
 	```
-	
+
 Installation examples for individual systems can be seen [here](https://github.com/gollum/gollum/wiki/Installation).

 To run, simply:

-1. Run: `gollum /path/to/wiki`.
+1. Run: `gollum /path/to/wiki` where `/path/to/wiki` is an initialized Git repository.
 2. Open `http://localhost:4567` in your browser.

 See [below](#running-from-source) for information on running Gollum from source, as a Rack app, and more.
@@ -84,19 +84,19 @@ See [here](https://github.com/gollum/gollum/wiki/Custom-rendering-gems) for inst

 ### Rack

-Gollum can also be ran with any [rack-compatible web server](https://github.com/rack/rack#supported-web-servers). More on that [over here](https://github.com/gollum/gollum/wiki/Gollum-via-Rack).
+Gollum can also be run with any [rack-compatible web server](https://github.com/rack/rack#supported-web-servers). More on that [over here](https://github.com/gollum/gollum/wiki/Gollum-via-Rack).

 ### Rack, with an authentication server

-Gollum can also be ran alongside a CAS (Central Authentication Service) SSO (single sign-on) server. With a bit of tweaking, this adds basic user-support to Gollum. To see an example and an explanation, navigate [over here](https://github.com/gollum/gollum/wiki/Gollum-via-Rack-and-CAS-SSO).
+Gollum can also be run alongside a CAS (Central Authentication Service) SSO (single sign-on) server. With a bit of tweaking, this adds basic user-support to Gollum. To see an example and an explanation, navigate [over here](https://github.com/gollum/gollum/wiki/Gollum-via-Rack-and-CAS-SSO).

 ### Docker

-Gollum can also be ran via [Docker](https://www.docker.com/). More on that [over here](https://github.com/gollum/gollum/wiki/Gollum-via-Docker).
+Gollum can also be run via [Docker](https://www.docker.com/). More on that [over here](https://github.com/gollum/gollum/wiki/Gollum-via-Docker).

 ### Service

-Gollum can also be ran as a service. More on that [over here](https://github.com/gollum/gollum/wiki/Gollum-as-a-service).
+Gollum can also be run as a service. More on that [over here](https://github.com/gollum/gollum/wiki/Gollum-as-a-service).

 ## CONFIGURATION

@@ -126,7 +126,7 @@ Gollum comes with the following command line options:
 | --no-display-metadata | none  | Do not render metadata tables in pages. |
 | --user-icons      | [MODE]    | Tell Gollum to use specific user icons for history view. Can be set to `gravatar`, `identicon` or `none`. Default: `none`. |
 | --mathjax-config  | [FILE]    | Specify path to a custom MathJax configuration. If not specified, uses the `mathjax.config.js` file from repository root. |
-| --template-dir    | [PATH]    | Specify custom mustache template directory. |
+| --template-dir    | [PATH]    | Specify custom mustache template directory. Only overrides templates that exist in this directory. |
 | --template-page   | none      | Use _Template in root as a template for new pages. Must be committed. |
 | --emoji           | none      | Parse and interpret emoji tags (e.g. `:heart:`) except when the leading colon is backslashed (e.g. `\:heart:`). |
 | --lenient-tag-lookup | none | Internal links resolve case-insensitively, will treat spaces as hyphens, and will match the first page found with a certain filename, anywhere in the repository. Provides compatibility with Gollum 4.x. |
@@ -150,3 +150,7 @@ When `--config` option is used, certain inner parts of Gollum can be customized.
 ## CONTRIBUTING

 Please consider helping out! See [CONTRIBUTING](CONTRIBUTING.md) for information on how to submit issues, and how to start hacking on gollum.
+
+## THANKS TO
+
+[![Testing Powered By SauceLabs](https://opensource.saucelabs.com/images/opensauce/powered-by-saucelabs-badge-gray.png?sanitize=true "Testing Powered By SauceLabs")](https://saucelabs.com)
@@ -149,10 +149,10 @@ MSG
    'Can be set to \'gravatar\' or \'identicon\'. Default: standard avatar.') do |mode|
    wiki_options[:user_icons] = mode.to_s
  end
-  opts.on('--template-dir [PATH]', 'Specify custom mustache template directory.') do |path|
+  opts.on('--template-dir [PATH]', 'Specify custom mustache template directory. Only overrides templates that exist in this directory.') do |path|
    wiki_options[:template_dir] = path
  end
-  opts.on('--template-page', 'Use _Template in root as a template for new pages.') do
+  opts.on('--template-page', 'Use _Template.{ext} as a template for new pages.') do
    wiki_options[:template_page] = true
  end
  opts.on('--lenient-tag-lookup', 'Internal links resolve case-insensitively, will treat spaces as hyphens, and will match the first page found with a certain filename, anywhere in the repository. Provides compatibility with Gollum 4.x.') do
@@ -206,7 +206,7 @@ begin
 rescue OptionParser::InvalidOption => e
  puts "gollum: #{e.message}"
  puts 'gollum: try \'gollum --help\' for more information'
-  exit
+  exit 1
 end

 # --gollum-path wins over ARGV[0]
@@ -271,7 +271,6 @@ else
  Precious::App.set(:environment, ENV.fetch('RACK_ENV', :production).to_sym)
  Precious::App.set(:gollum_path, gollum_path)
  Precious::App.set(:wiki_options, wiki_options)
-  Precious::App.settings.mustache[:templates] = wiki_options[:template_dir] if wiki_options[:template_dir]

  if cfg = options[:config]
    # If the path begins with a '/' it will be considered an absolute path,
@@ -0,0 +1,66 @@
+#!/usr/bin/env ruby
+#
+# Distributed under the terms of the MIT License.
+#
+# Author: Sam Baskinger <basking2@yahoo.com>
+#
+# Description: gollum-post is an example script that shows how 
+#              to post a file to Gollum. This may be used
+#              to build scripts around CI/CD pipelines that 
+#              publish their documentation to Gollum.
+#
+
+require 'uri'
+require 'mechanize'
+require 'digest'
+
+GOLLUM=URI('https://mygollum.server')
+
+m = Mechanize.new()
+
+page="TestPage"
+path="/automated/docs"
+format="asciidoc"
+content="""
+= This is #{page}
+
+This page is automatically generated.
+"""
+message='Posting current documentation.'
+
+# Check if the page exists.
+p = m.get("#{GOLLUM}#{path}/#{page}")
+
+# If we were redirected to the creat page...
+if p.uri.to_s =~ /\/gollum\/create/
+
+  # ... then create the page.
+  p = m.post("#{GOLLUM}/gollum/create",
+             'keybinding' => 'default',
+             'page' => page,
+             'path' => path,
+             'format' => 'asciidoc',
+             'message' => 'Publish bot.',
+             'content' => content)
+else
+  # ... else, get the previous content and update it.
+  p = m.get("#{GOLLUM}/gollum/edit#{path}/#{page}")
+
+  # Get the previous content. You _could_ check if this is unchanged at this 
+  # step and post nothing.
+  previous_content = p.xpath('//textarea[@id="gollum-editor-body"]')[0].text
+
+  # The previous ETag is the Git SHA-1. We need this to replace the previous contents.
+  prev_etag = Digest::SHA1.hexdigest("blob #{previous_content.length}\0#{previous_content}")
+
+  # Post the updated document using the ETag of the previous document to avoid collisions.
+  p = m.post("#{GOLLUM}/gollum/edit#{path}/#{page}",
+             'keybinding' => 'default',
+             'page' => page,
+             'path' => path,
+             'format' => 'asciidoc',
+             'message' => message,
+             'etag' => prev_etag,
+             'content' => content)
+end
+
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+# Initialize the wiki
+if [ ! -d .git ]; then
+    git init
+fi
+
+# Start gollum service
+[[ "$@" != *--mathjax* ]] && echo "WARNING: Mathjax will soon be disabled by default. To explicitly enable it, use --mathjax" >&2
+exec gollum $@ --mathjax
@@ -5,8 +5,8 @@ Gem::Specification.new do |s|
  s.required_ruby_version = '>= 1.9'

  s.name              = 'gollum'
-  s.version           = '5.1.1'
-  s.date              = '2020-08-11'
+  s.version           = '5.2.3'
+  s.date              = '2021-04-18'
  s.license           = 'MIT'

  s.summary     = 'A simple, Git-powered wiki.'
@@ -23,29 +23,29 @@ Gem::Specification.new do |s|
  s.rdoc_options = ['--charset=UTF-8']
  s.extra_rdoc_files = %w[README.md LICENSE]

-  s.add_dependency 'gollum-lib', '~> 5.0'
+  s.add_dependency 'gollum-lib', '~> 5.1'
  s.add_dependency 'kramdown', '~> 2.3'
-  s.add_dependency 'kramdown-parser-gfm', '~> 1.0.0'
+  s.add_dependency 'kramdown-parser-gfm', '~> 1.1.0'
  s.add_dependency 'sinatra', '~> 2.0'
  s.add_dependency 'sinatra-contrib', '~> 2.0'
-  s.add_dependency 'mustache', ['>= 0.99.5', '< 1.0.0']
+  s.add_dependency 'mustache-sinatra', '>= 1.0.1', '< 2'
  s.add_dependency 'useragent', '~> 0.16.2'
  s.add_dependency 'gemojione', '~> 4.1'
-  s.add_dependency 'octicons', '~> 8.5'
+  s.add_dependency 'octicons', '~> 12.0'
  s.add_dependency 'sprockets', '~> 3.7'
  s.add_dependency 'sass', '~> 3.5'
-  s.add_dependency 'uglifier', '~> 3.2'
+  s.add_dependency 'uglifier', '~> 4.2'
  s.add_dependency 'sprockets-helpers', '~> 1.2'
  s.add_dependency 'rss', '~> 0.2.9'
  s.add_dependency 'therubyrhino', '~> 2.1.0'
+  s.add_dependency 'webrick', '~> 1.7'
+  s.add_dependency 'i18n', '~> 1.8'

  s.add_development_dependency 'rack-test', '~> 0.6.3'
  s.add_development_dependency 'shoulda', '~> 3.6.0'
  s.add_development_dependency 'minitest-reporters', '~> 1.3.6'
-  s.add_development_dependency 'twitter_cldr', '~> 3.2.0'
  s.add_development_dependency 'mocha', '~> 1.8.0'
  s.add_development_dependency 'test-unit', '~> 3.3.0'
-  s.add_development_dependency 'webrick', '~> 1.4.2'

  # = MANIFEST =
  s.files = %w[
@@ -59,6 +59,7 @@ Gem::Specification.new do |s|
    bin/gollum-migrate-tags
    config.rb
    config.ru
+    contrib/automation/gollum-post
    contrib/openrc/conf.d/gollum
    contrib/openrc/init.d/gollum
    contrib/systemd/gollum@.service
@@ -68,15 +69,15 @@ Gem::Specification.new do |s|
    lib/gollum/app.rb
    lib/gollum/assets.rb
    lib/gollum/helpers.rb
-    lib/gollum/public/assets/.sprockets-manifest-459226ba5fc211b78ba9a3aa6ebde96c.json
-    lib/gollum/public/assets/app-6e925e38a12a40c4fa9e0400cc874e0f4f97b66fdeb90a144dea527dbb544fbd.js
-    lib/gollum/public/assets/app-6e925e38a12a40c4fa9e0400cc874e0f4f97b66fdeb90a144dea527dbb544fbd.js.gz
-    lib/gollum/public/assets/app-b205e593a30f1cc0054e2e9ed9fc8af3658d8ef4a62b9708c20f204560deefb7.css
-    lib/gollum/public/assets/app-b205e593a30f1cc0054e2e9ed9fc8af3658d8ef4a62b9708c20f204560deefb7.css.gz
+    lib/gollum/public/assets/.sprockets-manifest-de7bb79aec424e55af1acdcc4237b301.json
+    lib/gollum/public/assets/app-0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838.js
+    lib/gollum/public/assets/app-0fd228e26bfbe6fe31a2da268eb0e98e780c1191c1a918adf383377946e9c838.js.gz
+    lib/gollum/public/assets/app-ad43ca64b295d8444b10f22ee868f18429268af498f1bc515434878b690e37a2.css
+    lib/gollum/public/assets/app-ad43ca64b295d8444b10f22ee868f18429268af498f1bc515434878b690e37a2.css.gz
    lib/gollum/public/assets/criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css
    lib/gollum/public/assets/criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css.gz
-    lib/gollum/public/assets/editor-b2c10f22ef6ca1e120956a2d11ff4ca19ac44d7e7240f5cc43ec949184d8b708.js
-    lib/gollum/public/assets/editor-b2c10f22ef6ca1e120956a2d11ff4ca19ac44d7e7240f5cc43ec949184d8b708.js.gz
+    lib/gollum/public/assets/editor-db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf.js
+    lib/gollum/public/assets/editor-db10c8351306e92f1926ba225d0cd9c8e886482b3b9820a85825ec3abab5f1cf.js.gz
    lib/gollum/public/assets/print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css
    lib/gollum/public/assets/print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css.gz
    lib/gollum/public/gollum/javascript/HOWTO_UPDATE_ACE.md
@@ -1174,18 +1175,18 @@ Gem::Specification.new do |s|
    lib/gollum/public/gollum/javascript/jquery-1.7.2.min.js
    lib/gollum/public/gollum/javascript/jquery.resize.js
    lib/gollum/public/gollum/javascript/mousetrap.min.js
+    lib/gollum/public/gollum/javascript/polyfills.js
    lib/gollum/public/gollum/stylesheets/_base.scss
    lib/gollum/public/gollum/stylesheets/_breakpoint.scss
    lib/gollum/public/gollum/stylesheets/_component.scss
    lib/gollum/public/gollum/stylesheets/_features.scss
-    lib/gollum/public/gollum/stylesheets/_layout.scss
    lib/gollum/public/gollum/stylesheets/_spinners.scss
    lib/gollum/public/gollum/stylesheets/app.scss
    lib/gollum/public/gollum/stylesheets/criticmarkup.scss
    lib/gollum/public/gollum/stylesheets/dialog.scss
    lib/gollum/public/gollum/stylesheets/editor.scss
    lib/gollum/public/gollum/stylesheets/emoji.scss
-    lib/gollum/public/gollum/stylesheets/primer.scss
+    lib/gollum/public/gollum/stylesheets/primer.css
    lib/gollum/public/gollum/stylesheets/print.scss
    lib/gollum/public/gollum/stylesheets/spinner.scss
    lib/gollum/public/gollum/stylesheets/tables.scss
@@ -1202,6 +1203,7 @@ Gem::Specification.new do |s|
    lib/gollum/templates/history_authors/none.mustache
    lib/gollum/templates/latest_changes.mustache
    lib/gollum/templates/layout.mustache
+    lib/gollum/templates/mobilenav.mustache
    lib/gollum/templates/navbar.mustache
    lib/gollum/templates/overview.mustache
    lib/gollum/templates/page.mustache
@@ -5,32 +5,35 @@ require 'digest/sha1'
 require 'ostruct'

 # external
+require 'i18n'
 require 'github/markup'
 require 'rhino' if RUBY_PLATFORM == 'java'

 # internal
-require File.expand_path('../gollum/uri_encode_component', __FILE__)
+require ::File.expand_path('../gollum/uri_encode_component', __FILE__)

 module Gollum
-  VERSION = '5.1.1'
+  VERSION = '5.2.3'
+
+  ::I18n.available_locales = [:en]
+  ::I18n.load_path = Dir[::File.expand_path("lib/gollum/locales") + "/*.yml"]

  def self.assets_path
    ::File.expand_path('gollum/public', ::File.dirname(__FILE__))
  end

-  class Error < StandardError;
-  end
+  class TemplateFilter
+    @@filters = {}

-  class DuplicatePageError < Error
-    attr_accessor :dir
-    attr_accessor :existing_path
-    attr_accessor :attempted_path
+    def self.add_filter(pattern, &replacement)
+      @@filters[pattern] = replacement
+    end

-    def initialize(dir, existing, attempted, message = nil)
-      @dir            = dir
-      @existing_path  = existing
-      @attempted_path = attempted
-      super(message || "Cannot write #{@dir}/#{@attempted_path}, found #{@dir}/#{@existing_path}.")
+    def self.apply_filters(data)
+      @@filters.each do |pattern, replacement|
+        data.gsub!(pattern, replacement.call)
+      end
+      data
    end
  end
 end
@@ -1,4 +1,5 @@
-# ~*~ encoding: utf-8 ~*~
+# encoding: UTF-8
+
 require 'cgi'
 require 'sinatra'
 require 'sinatra/namespace'
@@ -14,12 +15,15 @@ require 'pathname'
 require 'gollum'
 require 'gollum/assets'
 require 'gollum/views/helpers'
+require 'gollum/views/helpers/locale_helpers'
 require 'gollum/views/layout'
 require 'gollum/views/editable'
 require 'gollum/views/has_page'
 require 'gollum/views/has_user_icons'
+require 'gollum/views/has_math'
 require 'gollum/views/pagination'
 require 'gollum/views/rss.rb'
+require 'gollum/views/template_cascade'

 require File.expand_path '../helpers', __FILE__

@@ -40,7 +44,7 @@ Gollum::set_git_max_filesize(190 * 10**6)
 # See the wiki.rb file for more details on wiki options

 module Precious
-  
+
  # For use with the --base-path option.
  class MapGollum
    def initialize(base_path)
@@ -63,12 +67,14 @@ module Precious
      @mg.call(env)
    end
  end
-  
+
  class App < Sinatra::Base
    register Mustache::Sinatra
    register Sinatra::Namespace
    include Precious::Helpers
-    
+
+    Encoding.default_external = "UTF-8"
+
    dir = File.dirname(File.expand_path(__FILE__))

    set :sprockets, ::Precious::Assets.sprockets(dir)
@@ -102,11 +108,15 @@ module Precious
      @critic_markup = settings.wiki_options[:critic_markup]
      @redirects_enabled = settings.wiki_options.fetch(:redirects_enabled, true)
      @per_page_uploads = settings.wiki_options[:per_page_uploads]
-      
+
      @wiki_title = settings.wiki_options.fetch(:title, 'Gollum Wiki')

      forbid unless @allow_editing || request.request_method == 'GET'
-      Precious::App.set(:mustache, {:templates => settings.wiki_options[:template_dir]}) if settings.wiki_options[:template_dir]
+
+      if settings.wiki_options[:template_dir]
+        Precious::Views::Layout.extend Precious::Views::TemplateCascade
+        Precious::Views::Layout.template_priority_path = settings.wiki_options[:template_dir]
+      end

      @base_url = url('/', false).chomp('/').force_encoding('utf-8')
      @page_dir = settings.wiki_options[:page_file_dir].to_s
@@ -116,11 +126,12 @@ module Precious
      @css = settings.wiki_options[:css]
      @js  = settings.wiki_options[:js]
      @mathjax_config = settings.wiki_options[:mathjax_config]
+      @mathjax = settings.wiki_options[:mathjax]

-      @use_static_assets = settings.wiki_options.fetch(:static, settings.environment == :production || settings.environment == :staging)
+      @use_static_assets = settings.wiki_options.fetch(:static, settings.environment != :development)
      @static_assets_path = settings.wiki_options.fetch(:static_assets_path, ::File.join(File.dirname(__FILE__), 'public/assets'))
      @mathjax_path = ::File.join(File.dirname(__FILE__), 'public/gollum/javascript/MathJax')
-      
+
      Sprockets::Helpers.configure do |config|
        config.environment = settings.sprockets
        config.environment.context_class.class_variable_set(:@@base_url, @base_url)
@@ -208,7 +219,6 @@ module Precious
          if page = wikip.page
              @page         = page
              @content      = page.text_data
-              @mathjax      = wiki.mathjax
              @etag         = page.sha
              mustache :edit
          else
@@ -219,7 +229,7 @@ module Precious

      # AJAX calls only
      post '/upload_file' do
-        
+
        wiki = wiki_new
        halt 405 unless wiki.allow_uploads

@@ -230,12 +240,12 @@ module Precious
        halt 500 unless tempfile.is_a? Tempfile

        if wiki.per_page_uploads
-          dir = request.referer.sub(request.base_url, '')
+          dir = request.referer.match(/^https?:\/\/#{request.host_with_port}\/(.*)/)[1]          
          # remove base path if it is set
          dir.sub!(/^#{wiki.base_path}/, '') if wiki.base_path
          # remove base_url and gollum/* subpath if necessary
          dir.sub!(/^\/gollum\/[-\w]+\//, '')
-          # remove file extension 
+          # remove file extension
          dir.sub!(/#{::File.extname(dir)}$/, '')
          # revert escaped whitespaces
          dir.gsub!(/%20/, ' ')
@@ -303,12 +313,13 @@ module Precious
          redirect to("/#{page.escaped_url_path}")
          return
        end
-        committer.commit
-        
+
        # Renaming preserves format, so add the page's format to the renamed path to retrieve the renamed page
        new_path = "#{rename}.#{Gollum::Page.format_to_ext(page.format)}"
        # Add a redirect from the old page to the new
-        wiki.add_redirect(page.url_path, clean_url(new_path)) if @redirects_enabled
+        wiki.add_redirect(page.url_path, clean_url(new_path), commit) if @redirects_enabled
+
+        committer.commit

        page = wiki_page(new_path).page
        return if page.nil?
@@ -316,18 +327,17 @@ module Precious
      end

      post '/edit/*' do
-        etag      = params[:etag]        
+        etag      = params[:etag]
        path      = "/#{clean_url(sanitize_empty_params(params[:path]))}"
-        page_name = CGI.unescape(params[:page])
        wiki      = wiki_new
-        page      = wiki.page(::File.join(path, page_name))
+        page      = wiki.page(::File.join(path, params[:page]))

        return if page.nil?
        if etag != page.sha
          # Signal edit collision and return the page's most recent version
          halt 412, {etag: page.sha, text_data: page.text_data}.to_json
        end
-        
+
        committer = Gollum::Committer.new(wiki, commit_message)
        commit    = { :committer => committer }

@@ -348,21 +358,15 @@ module Precious
          commit[:message] = "Deleted #{filepath}"
          wiki.delete_file(filepath, commit)
        end
-      end      
+      end

      get '/create/*' do
        forbid unless @allow_editing
-        if settings.wiki_options[:template_page] then
-          temppage = wiki_page('/_Template')
-          @template_page = (temppage.page != nil) ? temppage.page.raw_data : 'Template page option is set, but no /_Template page is present or committed.'
-          if defined?(Gollum::TemplateFilter)
-            @template_page = Gollum::TemplateFilter.filter(@template_page)
-          end
-        end
        wikip = wiki_page(params[:splat].first)
        @name = wikip.name
        @ext  = wikip.ext
        @path = wikip.path
+        @template_page = load_template(@path) if settings.wiki_options[:template_page]
        @allow_uploads = wikip.wiki.allow_uploads
        @upload_dest   = find_upload_dest(wikip.fullpath)

@@ -420,8 +424,8 @@ module Precious

      post '/preview' do
        wiki           = wiki_new
-        @name          = params[:page] ? strip_page_name(CGI.unescape(params[:page])) : 'Preview'
-        @page          = wiki.preview_page(@name, wiki.normalize(params[:content]), params[:format])
+        @name          = params[:page] ? strip_page_name(params[:page]) : 'Preview'
+        @page          = wiki.preview_page(@name, params[:content], params[:format])
        ['sidebar', 'header', 'footer'].each do |subpage|
          @page.send("set_#{subpage}".to_sym, params[subpage]) if params[subpage]
        end
@@ -610,7 +614,6 @@ module Precious
        # Extensions and layout data
        @editable      = true
        @toc_content   = wiki.universal_toc ? @page.toc_data : nil
-        @mathjax       = wiki.mathjax
        @h1_title      = wiki.h1_title
        @bar_side      = wiki.bar_side
        @allow_uploads = wiki.allow_uploads
@@ -631,7 +634,7 @@ module Precious
        end
      end
    end
-    
+
    def show_file(file)
      return unless file
      if file.on_disk?
@@ -642,6 +645,11 @@ module Precious
      end
    end

+    def load_template(path)
+      template_page = wiki_page(::File.join(path, '_Template')).page || wiki_page('/_Template').page
+      template_page ? Gollum::TemplateFilter.apply_filters(template_page.text_data) : nil
+    end
+
    def update_wiki_page(wiki, page, content, commit, name = nil, format = nil)
      return if !page ||
          ((!content || page.raw_data == content) && page.format == format)
@@ -684,4 +692,4 @@ module Precious
    end

  end
-end
+end
@@ -0,0 +1 @@
+{"files":{"app-f05401ee374f0c7f48fc2bc08e30b4f4db705861fd5895ed70998683b383bfb5.js":{"logical_path":"app.js","mtime":"2021-11-15T20:08:30-08:00","size":136040,"digest":"f05401ee374f0c7f48fc2bc08e30b4f4db705861fd5895ed70998683b383bfb5","integrity":"sha256-8FQB7jdPDH9I/CvAjjC09NtwWGH9WJXtcJmGg7ODv7U="},"editor-9881d0c7ae663293f0e3a7e72729eec7e940fa613185c076709b76d292f5703a.js":{"logical_path":"editor.js","mtime":"2021-11-15T20:08:30-08:00","size":744886,"digest":"9881d0c7ae663293f0e3a7e72729eec7e940fa613185c076709b76d292f5703a","integrity":"sha256-mIHQx65mMpPw46fnJynux+lA+mExhcB2cJt20pL1cDo="},"app-309be032396e783b13a47df58f389b7c8e11c2b2d42640560b874f677c25f6e5.css":{"logical_path":"app.css","mtime":"2021-11-15T20:08:30-08:00","size":396731,"digest":"309be032396e783b13a47df58f389b7c8e11c2b2d42640560b874f677c25f6e5","integrity":"sha256-MJvgMjlueDsTpH31jzibfI4RwrLUJkBWC4dPZ3wl9uU="},"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css":{"logical_path":"criticmarkup.css","mtime":"2021-08-22T15:24:51-07:00","size":646,"digest":"31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4","integrity":"sha256-Ma5dMoK7uOe3w8mRfp+2jjMVprSnXabOxI0huIRpBcQ="},"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css":{"logical_path":"print.css","mtime":"2021-08-22T15:24:51-07:00","size":75,"digest":"512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb","integrity":"sha256-USSYw2i+DT+xuhBd+oQomuSDgOyfy++Ui9TiOwsJW/s="}},"assets":{"app.js":"app-f05401ee374f0c7f48fc2bc08e30b4f4db705861fd5895ed70998683b383bfb5.js","editor.js":"editor-9881d0c7ae663293f0e3a7e72729eec7e940fa613185c076709b76d292f5703a.js","app.css":"app-309be032396e783b13a47df58f389b7c8e11c2b2d42640560b874f677c25f6e5.css","criticmarkup.css":"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css","print.css":"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css"}}
@@ -1 +0,0 @@
-{"files":{"app-6e925e38a12a40c4fa9e0400cc874e0f4f97b66fdeb90a144dea527dbb544fbd.js":{"logical_path":"app.js","mtime":"2020-08-03T18:13:54+02:00","size":136032,"digest":"6e925e38a12a40c4fa9e0400cc874e0f4f97b66fdeb90a144dea527dbb544fbd","integrity":"sha256-bpJeOKEqQMT6ngQAzIdOD0+Xtm/euQoUTepSfbtUT70="},"editor-b2c10f22ef6ca1e120956a2d11ff4ca19ac44d7e7240f5cc43ec949184d8b708.js":{"logical_path":"editor.js","mtime":"2020-08-03T18:13:54+02:00","size":747273,"digest":"b2c10f22ef6ca1e120956a2d11ff4ca19ac44d7e7240f5cc43ec949184d8b708","integrity":"sha256-ssEPIu9soeEglWotEf9MoZrETX5yQPXMQ+yUkYTYtwg="},"app-b205e593a30f1cc0054e2e9ed9fc8af3658d8ef4a62b9708c20f204560deefb7.css":{"logical_path":"app.css","mtime":"2020-03-30T11:12:22+02:00","size":298111,"digest":"b205e593a30f1cc0054e2e9ed9fc8af3658d8ef4a62b9708c20f204560deefb7","integrity":"sha256-sgXlk6MPHMAFTi6e2fyK82WNjvSmK5cIwg8gRWDe77c="},"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css":{"logical_path":"criticmarkup.css","mtime":"2020-03-29T22:28:51+02:00","size":646,"digest":"31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4","integrity":"sha256-Ma5dMoK7uOe3w8mRfp+2jjMVprSnXabOxI0huIRpBcQ="},"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css":{"logical_path":"print.css","mtime":"2020-03-30T11:12:22+02:00","size":75,"digest":"512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb","integrity":"sha256-USSYw2i+DT+xuhBd+oQomuSDgOyfy++Ui9TiOwsJW/s="}},"assets":{"app.js":"app-6e925e38a12a40c4fa9e0400cc874e0f4f97b66fdeb90a144dea527dbb544fbd.js","editor.js":"editor-b2c10f22ef6ca1e120956a2d11ff4ca19ac44d7e7240f5cc43ec949184d8b708.js","app.css":"app-b205e593a30f1cc0054e2e9ed9fc8af3658d8ef4a62b9708c20f204560deefb7.css","criticmarkup.css":"criticmarkup-31ae5d3282bbb8e7b7c3c9917e9fb68e3315a6b4a75da6cec48d21b8846905c4.css","print.css":"print-512498c368be0d3fb1ba105dfa84289ae48380ec9fcbef948bd4e23b0b095bfb.css"}}
@@ -7,3 +7,4 @@
 //= require gollum.placeholder
 //= require editor/sections
 //= require jquery.resize
+//= require polyfills
@@ -218,7 +218,7 @@
          $form.attr('action', this.href || routePath('preview'));
          $form.attr('target', '_blank');
          var paths = window.location.pathname.split('/');
-          $form.attr('page', paths[ paths.length - 1 ] || '')
+          $form.attr('page', decodeURIComponent(paths[ paths.length - 1 ]) || '')
          $form.submit();


@@ -156,12 +156,12 @@ $(document).ready(function() {
  }


-  if ($('#minibutton-upload-page').length) {
+  if ($('.minibutton-upload-page').length) {
    new ClipboardJS('#ClipboardJSlink');
-    $('#minibutton-upload-page').parent().removeClass('jaws');
-    $('#minibutton-upload-page').click(function(e) {
+    $('.minibutton-upload-page').parent().removeClass('jaws');
+    $('.minibutton-upload-page').click(function(e) {
      e.preventDefault();
-      
+
      $.GollumDialog.init({
        title: 'Upload File',
        fields: [
@@ -213,9 +213,9 @@ $(document).ready(function() {
    });
  }

-  if ($('#minibutton-rename-page').length) {
-    $('#minibutton-rename-page').parent().removeClass('jaws');
-    $('#minibutton-rename-page').click(function(e) {
+  if ($('.minibutton-rename-page').length) {
+    $('.minibutton-rename-page').parent().removeClass('jaws');
+    $('.minibutton-rename-page').click(function(e) {
      e.preventDefault();

      var path = decodeURI(pagePath());
@@ -257,9 +257,9 @@ $(document).ready(function() {
    });
  }

-  if ($('#minibutton-new-page').length) {
-    $('#minibutton-new-page').parent().removeClass('jaws');
-    $('#minibutton-new-page').click(function(e) {
+  if ($('.minibutton-new-page').length) {
+    $('.minibutton-new-page').parent().removeClass('jaws');
+    $('.minibutton-new-page').click(function(e) {
      e.preventDefault();
      var path = pagePath();
      if( path === undefined && $('#file-browser').length != 0 ){
@@ -345,8 +345,7 @@ $(document).ready(function() {
    var formData = new FormData($('#gollum-editor-form').get(0));
    var paths = window.location.pathname.split('/');
    var sectionAnchor = window.location.hash.substr(1);
-    formData.append('page', paths[ paths.length - 1 ] || '');
-
+    formData.append('page', decodeURIComponent(paths[ paths.length - 1 ]) || '')
    $.ajax({
      url: routePath('preview'),
      data: formData,
@@ -381,8 +380,12 @@ $(document).ready(function() {
      active_tab = '#edit.tabnav-tab';
    }

+    $('.tabnav-tab.selected').removeAttr('aria-current');
    $('.tabnav-tab.selected').removeClass('selected');
+
+    $(active_tab).attr('aria-current', 'page');
    $(active_tab).addClass('selected');
+
    $('.tabnav-div').hide();
    $(active_div).show();
  }
@@ -0,0 +1,6 @@
+// Polyfill to support Internet Explorer
+if (!Array.prototype.includes) {
+  Array.prototype.includes = function (x) {
+    return 0 <= this.indexOf(x)
+  };
+}
@@ -1,83 +0,0 @@
-// Describes base page layout
-
-/* @section wrapper */
-#wiki-wrapper {
-  margin: 0 auto;
-  overflow: visible;
-  width: 100%;
-
-  @include desktop-breakpoint {
-    @include desktop-page-layout;
-  }
-}
-
-/* @section content */
-#wiki-content {
-  height: 1%;
-  overflow: visible;
-
-  .wrap {
-    height: 1%;
-    overflow: auto;
-  }
-  
-  &.uploading {
-    opacity: 0.5;
-  }
-  
-  p, li {
-    code {
-      white-space:pre-wrap;
-      word-wrap:break-word;
-    }
-  }
-  
-}
-
-/* @section body */
-#wiki-body {
-  display: block;
-  width: 100%;
-  margin-right: 3%;
-
-  @include largemobile-breakpoint {
-    float: left;
-    clear: left;
-
-    .has-sidebar & {
-      width: $layout-with-sidebar - $layout-with-sidebar-leeway;
-    }
-
-    .has-leftbar & {
-      float: right;
-      clear: right;
-    }
-  }
-}
-
-/* @section sidebar */
-#wiki-sidebar {
-  @include largemobile-breakpoint {
-    width: $layout-sidebar;
-    
-    .has-leftbar & {
-      float: left;
-    }
-
-    .has-rightbar & {
-      float: right;
-    }
-  }
-}
-
-/* @section footer */
-
-#wiki-footer {
-  clear: both;
-
-  @include largemobile-breakpoint {
-    .has-sidebar & {
-      width: $layout-with-sidebar;
-    }
-  }
-}
@@ -147,7 +147,3 @@
    }
  }
 }
-
-#gollum-dialog-dialog-buttons {
-  overflow: hidden;
-}
@@ -29,6 +29,7 @@ a.tabnav-tab:focus {
  overflow: hidden;
  font-family: Consolas, "Liberation Mono", Courier, monospace;
  font-size: 1em;
+  padding: 0;
 }

 #gollum-editor {
@@ -53,19 +53,85 @@ a {
 /* Markdown body */

 .header-enum {
-  h2 {counter-reset: h3}
-  h3 {counter-reset: h4}
-  h4 {counter-reset: h5}
-  h5 {counter-reset: h6}
-
  --header-enum-style: decimal;
-  
-  h1:before {counter-increment: h1; content: counter(h1, var(--header-enum-style)) ". ";}
-  h2:before {counter-increment: h2; content: counter(h1, var(--header-enum-style)) "."  counter(h2, var(--header-enum-style)) ". ";}
-  h3:before {counter-increment: h3; content: counter(h1, var(--header-enum-style)) "." counter(h2, var(--header-enum-style)) "." counter(h3, var(--header-enum-style)) ". ";}
-  h4:before {counter-increment: h4; content: counter(h1, var(--header-enum-style)) "." counter(h2, var(--header-enum-style)) "." counter(h3, var(--header-enum-style)) "." counter(h4, var(--header-enum-style)) ". ";}
-  h5:before {counter-increment: h5; content: counter(h1, var(--header-enum-style)) "." counter(h2, var(--header-enum-style)) "." counter(h3, var(--header-enum-style)) "." counter(h4, var(--header-enum-style)) "." counter(h5, var(--header-enum-style)) ". ";}
-  h6:before {counter-increment: h6; content: counter(h1, var(--header-enum-style)) "." counter(h2, var(--header-enum-style)) "." counter(h3, var(--header-enum-style)) "." counter(h4, var(--header-enum-style)) "." counter(h5, var(--header-enum-style)) "." counter(h6, var(--header-enum-style)) ". ";}
+
+  h1 {
+    counter-increment: h1;
+    counter-reset: h2;
+
+    &:before {
+      content: counter(h1, var(--header-enum-style)) ". ";
+    }
+  }
+
+  h2 {
+    counter-increment: h2;
+    counter-reset: h3;
+
+    &:before {
+      content:
+        counter(h1, var(--header-enum-style))
+        "." counter(h2, var(--header-enum-style))
+        ". ";
+    }
+  }
+
+  h3 {
+    counter-reset: h4;
+    counter-increment: h3;
+
+    &:before {
+      content:
+        counter(h1, var(--header-enum-style))
+        "." counter(h2, var(--header-enum-style))
+        "." counter(h3, var(--header-enum-style))
+        ". ";
+    }
+  }
+
+  h4 {
+    counter-increment: h4;
+    counter-reset: h5;
+
+    &:before {
+      content:
+        counter(h1, var(--header-enum-style))
+        "." counter(h2, var(--header-enum-style))
+        "." counter(h3, var(--header-enum-style))
+        "." counter(h4, var(--header-enum-style))
+        ". ";
+    }
+  }
+
+  h5 {
+    counter-increment: h5;
+    counter-reset: h6;
+
+    &:before {
+      content:
+        counter(h1, var(--header-enum-style))
+        "." counter(h2, var(--header-enum-style))
+        "." counter(h3, var(--header-enum-style))
+        "." counter(h4, var(--header-enum-style))
+        "." counter(h5, var(--header-enum-style))
+        ". ";
+    }
+  }
+
+  h6 {
+    counter-increment: h6;
+
+    &:before {
+      content:
+        counter(h1, var(--header-enum-style))
+        "." counter(h2, var(--header-enum-style))
+        "." counter(h3, var(--header-enum-style))
+        "." counter(h4, var(--header-enum-style))
+        "." counter(h5, var(--header-enum-style))
+        "." counter(h6, var(--header-enum-style))
+        ". ";
+    }
+  }
 }

 #footer {
@@ -77,43 +143,58 @@ a {
  padding: 1em 1em 1em 0;
  font-size: 15px;
  line-height: 1.7;
-  overflow: hidden;
  word-wrap: break-word;

  /* MediaWiki's TOC table -- this does not pertain to gollum's own TOC functionality */
  table.toc {
    width: auto;
    display: inline-table;
+
    .anchor {
      display: none;
    }
  }

-  .anchor {
-    display: inline-block;
-    position: absolute;
-    opacity: 0;
-    background: url('data:image/svg+xml;utf8,<%= rocticon_css(:link) %>') no-repeat;
-    background-size: 0.6em 1.35em;
-    padding-right: 0.5em;
-    padding-top: 0.4em;
-    margin-left: -0.8em;
-    width: 1em;
-    height: 1em;
-    text-decoration: none;
-    transition-property: opacity;
-    transition: 0.1s;
-  }
+  h1,
+  h2,
+  h3,
+  h4,
+  h5,
+  h6 {
+    $anchor-icon-size: 20px;

-  *:hover > .anchor, .anchor:focus{
-    opacity: 1;
-  }
+    position: relative;

-  .anchor.edit {
-    margin-left: 2em !important;
-    margin-top: 0.5em;
-    height: 0.5em;
-    background: url('data:image/svg+xml;utf8,<%= rocticon_css(:pencil) %>') no-repeat;
+    .anchor {
+      display: inline-block;
+      position: absolute;
+      margin-top: 0.1em;
+      width: $anchor-icon-size;
+      text-decoration: none;
+      opacity: 0;
+      transition: opacity 0.1s ease-in-out;
+
+      &:before {
+        content: url('data:image/svg+xml;utf8,<%= rocticon_css(:link) %>');
+      }
+
+      &:not(.edit) {
+        left: -($anchor-icon-size/2);
+      }
+
+      &.edit {
+        margin-left: ($anchor-icon-size/2);
+
+        &:before {
+          content: url('data:image/svg+xml;utf8,<%= rocticon_css(:pencil) %>');
+        }
+      }
+    }
+
+    &:hover > .anchor,
+    .anchor:focus {
+      opacity: 1;
+    }
  }

  a {
@@ -125,13 +206,6 @@ a {
      color: inherit;
      text-decoration: none;
    }
-
-    &:first-child {
-      h1, h2, h3, h4, h5, h6 {
-        margin-top: 0;
-        padding-top: 0;
-      }
-    }
  }

  > *:first-child {
@@ -166,18 +240,6 @@ a {
    border-bottom: 1px solid #eee;
  }

-  h3 {
-  }
-
-  h4 {
-  }
-
-  h5 {
-  }
-
-  h6 {
-  }
-
  p, blockquote, ul, ol, dl, table, pre {
    margin: 15px 0;
  }
@@ -448,6 +510,14 @@ a {
  border: none;
 }

+#head .header-title {
+  font-size: 1.5em;
+
+  @include largemobile-breakpoint {
+    font-size: 32px;
+  }
+}
+
 /* Highlights */

 .highlight {
@@ -615,6 +685,10 @@ a {
    color: #999;
    background-color: #EAF2F5;
  }
+
+  .gg {
+    color: #000000a0;
+  }
 }

 .type-csharp {
@@ -639,15 +713,24 @@ a {
    .s, .sc {
      color: #A31515;
    }
-  } 
+  }
 }

 div.pagination a.disabled {
  pointer-events: none;
 }

+nav.actions {
+  scrollbar-width: none;
+  -ms-overflow-style: -ms-autohiding-scrollbar;
+
+  ::webkit-scrollbar {
+    display: none;
+  }
+}
+
 .search-results {
  .search-context li:nth-child(n+4) {
    display: none;
   }
-}
+}
@@ -1,6 +1,8 @@
 <div id="wiki-wrapper" class="compare">
  <div id="head">
-    <h1 class="py-4">{{message}}</h1>
+    <h1 class="header-title text-center text-md-left py-4">
+      {{message}}
+    </h1>
    {{author}} commited {{authored_date}}
    <span class="px-2 float-right">commit <code>{{version}}</code></span>
  </div>
@@ -1,8 +1,14 @@
 <div id="wiki-wrapper" class="compare">
-	<div id="head">
-		{{>navbar}}
-	  <h1 class="py-4"><span class="f1-light text-gray-light">Comparing versions of</span> {{name}}</h1>
-	</div>
+  <div id="head">
+    {{>navbar}}
+
+    <h1 class="header-title text-center text-md-left py-4">
+      <span class="f1-light text-gray-light">
+        Comparing versions of
+      </span>
+      {{name}}
+    </h1>
+  </div>

 {{#message}}
 	<p>{{message}}</p>
@@ -1,16 +1,21 @@
 <div id="wiki-wrapper" class="create">
-<div id="head">
-	{{>navbar}}
-  <h1 class="py-4">Create New Page</h1>
-</div>
+  <div id="head">
+    {{>navbar}}
+
+    <h1 class="header-title text-center text-md-left py-4">
+      Create New Page
+    </h1>
+  </div>
 <div id="wiki-content" class="create edit">
-	<div class="tabnav">
-	  <nav class="tabnav-tabs" aria-label="Foo bar">
-	    <a href="#" id="edit" class="tabnav-tab selected" aria-current="edit">Edit</a>
-	    <a href="#" id="preview" class="tabnav-tab" aria-current="preview">Preview</a>
-	  </nav>
-	</div>
-	
+  <div class="tabnav">
+    <nav class="tabnav-tabs" aria-label="Toggle edit or preview mode">
+      <a href="#" id="edit" class="tabnav-tab selected" aria-current="page">
+        Edit
+      </a>
+      <a href="#" id="preview" class="tabnav-tab">Preview</a>
+    </nav>
+  </div>
+
  <div class="has-sidebar tabnav-div" id="edit-content">
    {{>editor}}
  </div>
@@ -1,12 +1,17 @@
 <div id="wiki-wrapper" class="edit">
-<div id="head">
-	{{>navbar}}
-  <h1 class="py-4">Editing <strong>{{title}}</strong></h1>
-</div>
+  <div id="head">
+    {{>navbar}}
+
+    <h1 class="header-title text-center text-md-left py-4">
+      Editing <strong>{{title}}</strong>
+    </h1>
+  </div>
 <div class="tabnav">
  <nav class="tabnav-tabs">
-    <a href="#" id="edit" class="tabnav-tab selected" aria-current="edit">Edit</a>
-    <a href="#" id="preview" class="tabnav-tab" aria-current="preview">Preview</a>
+    <a href="#" id="edit" class="tabnav-tab selected" aria-current="page">
+      Edit
+    </a>
+    <a href="#" id="preview" class="tabnav-tab">Preview</a>
  </nav>
 </div>
  <div class="tabnav-div" id="edit-content">{{>editor}}</div>
@@ -37,7 +37,7 @@
 			<button class="btn btn-sm function-button" id="function-h3" title="Heading 3">h3</button>
 			<span class="pr-2"></span>
 			<button class="btn btn-sm function-button" id="function-link" title="Link">{{#octicon}}link{{/octicon}}</button>
-			<button class="btn btn-sm function-button" id="function-image" title="Image">{{#octicon}}file-media{{/octicon}}</button>
+			<button class="btn btn-sm function-button" id="function-image" title="Image">{{#octicon}}image{{/octicon}}</button>
 			<span class="pr-2"></span>
 			{{#critic_markup}}
 			<button class="btn btn-sm function-button" id="function-critic-accept" title="Accept Selected CriticMarkup">{{#octicon}}plus{{/octicon}}</button>
@@ -50,13 +50,13 @@

    <div id="gollum-editor-format-selector">
      <label for="format">Keybinding</label>
-      <select id="keybinding" name="keybinding" class="form-select">
+      <select id="keybinding" name="keybinding" class="form-select input-sm">
        <option selected="selected">default</option>
        <option>vim</option>
        <option>emacs</option>
      </select>
      <label for="format">Markup</label>
-      <select id="wiki_format" name="format" class="form-select">
+      <select id="wiki_format" name="format" class="form-select input-sm">
      {{#formats}}
      {{#enabled}}
      <option {{#selected}}selected="selected" {{/selected}}value="{{id}}" data-ext="{{ext}}">
@@ -1,8 +1,15 @@
 <div id="wiki-wrapper" class="history">
 <div id="head">
-	{{>navbar}}
-  <h1 class="py-4"><span class="f1-light text-gray-light">History for</span> {{name}}</h1>
+  {{>navbar}}
+
+  <h1 class="header-title text-center text-md-left py-4">
+    <span class="f1-light text-gray-light">
+      History for
+    </span>
+    {{name}}
+  </h1>
 </div>
+
 <div id="page-history">

  {{>pagination}}
@@ -1,8 +1,11 @@
 <div id="wiki-wrapper" class="history">
-<div id="head">
-	{{>navbar}}
-  <h1 class="py-4">{{title}}</h1>
-</div>
+  <div id="head">
+    {{>navbar}}
+
+    <h1 class="header-title text-center text-md-left py-4">
+      {{title}}
+    </h1>
+  </div>

 {{>pagination}}

@@ -13,7 +16,7 @@
 		<li class="Box-row Box-row--hover-gray border-top d-flex flex-items-center">
 			<span class="float-left col-2" id="user-icons">{{>author_template}}</span>
 			<span class="flex-auto col-1 text-gray-light">{{date}}</span>
-			<span class="flex-auto col-7">{{message}}<br/>
+			<span class="flex-auto col-5">{{message}}<br/>
 			{{#files}}
 			  <span class="flex-auto col-2">{{#renamed}}{{renamed}} -> {{/renamed}}<a href="{{link}}">{{file}}</a></span><br/>
 			{{/files}}
@@ -11,7 +11,6 @@
  {{#css}}<link rel="stylesheet" type="text/css" href="{{custom_css}}" media="all">{{/css}}
  {{#noindex}}<meta name="robots" content="noindex, nofollow" />{{/noindex}}

-
  <script>
  var criticMarkup = '{{critic_markup}}';
 	var baseUrl = '{{base_url}}';
@@ -0,0 +1,72 @@
+<details class="details-reset details-overlay">
+  <summary class="btn btn-invisible" aria-haspopup="true">
+    <span aria-label="Open menu">☰</span>
+  </summary>
+
+  <div class="SelectMenu mx-sm-2">
+    <div class="SelectMenu-modal">
+      <div class="SelectMenu-divider py-3">
+        <h2 class="h6">Current Page</h2>
+        <div>{{page_header}}</div>
+      </div>
+
+      {{#history}}
+        <a
+          class="SelectMenu-item"
+          href="{{history_path}}/{{escaped_url_path}}"
+          role="menuitem"
+        >
+          <span>History</span>
+        </a>
+      {{/history}}
+
+      {{#allow_editing}}
+        {{#allow_uploads}}
+          <a class="SelectMenu-item minibutton-upload-page" role="menuitem">
+            <span>Upload</span>
+          </a>
+        {{/allow_uploads}}
+
+        {{#editable}}
+          <a class="SelectMenu-item minibutton-rename-page" role="menuitem">
+            <span>Rename</span>
+          </a>
+
+          <a
+            class="SelectMenu-item minibutton-edit-page"
+            href="{{edit_path}}/{{escaped_url_path}}"
+            role="menuitem"
+          >
+            <span>Edit</span>
+          </a>
+        {{/editable}}
+      {{/allow_editing}}
+
+      <div class="SelectMenu-divider py-3">
+        <h2 class="h6">Main Menu</h2>
+      </div>
+
+      <div class="SelectMenu-list">
+        <a class="SelectMenu-item" role="menuitem" href="{{page_route}}">
+          Home
+        </a>
+
+        {{#overview}}
+          <a class="SelectMenu-item" role="menuitem" href="{{overview_path}}">
+            Overview
+          </a>
+        {{/overview}}
+
+        {{#latest_changes}}
+          <a
+            class="SelectMenu-item"
+            href="{{latest_changes_path}}"
+            role="menuitem"
+          >
+            Latest Changes
+          </a>
+        {{/latest_changes}}
+      </div>
+    </div>
+  </div>
+</details>
@@ -1,43 +1,110 @@
-<nav class="actions pt-4">
-	
-	<div class="TableObject">
-		<div class="TableObject-item">
-	    <a class="btn" id="minibutton-home" href="{{page_route}}">Home</a>
-	  </div>
+<nav class="TableObject
+            actions
+            border-bottom
+            border-md-0
+            p-2
+            pt-lg-4
+            px-lg-0
+            overflow-x-scroll">
+  <div class="TableObject-item hide-lg hide-xl">
+    {{>mobilenav}}
+  </div>

+  <div class="TableObject-item hide-sm hide-md">
+    <a class="btn btn-sm" id="minibutton-home" href="{{page_route}}">
+      Home
+    </a>
+  </div>

-  	<div class="TableObject-item TableObject-item--primary px-2" {{^search}}style="visibility:hidden"{{/search}}>
-			{{>searchbar}}
-	  </div>
-		
-	  <div class="TableObject-item">
-	    {{#overview}}<a class="btn" id="minibutton-overview" href="{{overview_path}}">Overview</a>{{/overview}}
-			{{#latest_changes}}<a class="btn" id="minibutton-latest-changes" href="{{latest_changes_path}}">Latest Changes</a>{{/latest_changes}}
-	  </div>
-	
-		{{#history}}
-		<div class="TableObject-item pl-1">
-			<a class="btn" id="minibutton-history" href="{{history_path}}/{{escaped_url_path}}">Page History</a>
-		</div>
-		{{/history}}
-		
-    {{#allow_editing}}
-		  <div class="TableObject-item pl-1">
-				{{#allow_uploads}}
-					<a class="btn" id="minibutton-upload-page" href="#">Upload</a>
-	    	{{/allow_uploads}}
-				{{#editable}}
-					<a class="btn" id="minibutton-rename-page" href="#">Rename</a>
-					<a class="btn" id="minibutton-edit-page" href="{{edit_path}}/{{escaped_url_path}}">Edit</a>
-					<a class="btn btn-primary" id="minibutton-new-page" href="#">New</a>
-				{{/editable}}
-				{{^editable}}
-					{{#newable}}
-						<a class="btn btn-primary" id="minibutton-new-page" href="#">New</a>
-					{{/newable}}
-				{{/editable}}
-			</div>
-		{{/allow_editing}}
-			
-	</div>
-</nav>
+  <div
+    class="TableObject-item TableObject-item--primary px-2"
+    {{^search}}style="visibility:hidden"{{/search}}
+  >
+    {{>searchbar}}
+  </div>
+
+  <div class="TableObject-item hide-sm hide-md">
+    <div class="BtnGroup d-flex">
+      {{#overview}}
+        <a
+          class="btn BtnGroup-item btn-sm"
+          href="{{overview_path}}"
+          id="minibutton-overview"
+        >
+          Overview
+        </a>
+      {{/overview}}
+
+      {{#latest_changes}}
+        <a
+          class="btn BtnGroup-item btn-sm"
+          href="{{latest_changes_path}}"
+          id="minibutton-latest-changes"
+        >
+          Latest Changes
+        </a>
+      {{/latest_changes}}
+    </div>
+  </div>
+
+  <div class="TableObject-item px-2">
+    <div class="BtnGroup d-flex">
+      {{#history}}
+        <a
+          class="btn BtnGroup-item btn-sm hide-sm hide-md"
+          href="{{history_path}}/{{escaped_url_path}}"
+          id="minibutton-history"
+        >
+          History
+        </a>
+      {{/history}}
+
+      {{#allow_editing}}
+        {{#allow_uploads}}
+          <button
+            class="btn BtnGroup-item btn-sm hide-sm hide-md
+              minibutton-upload-page"
+          >
+            Upload
+          </button>
+        {{/allow_uploads}}
+
+        {{#editable}}
+          <button
+            class="btn BtnGroup-item btn-sm hide-sm hide-md
+              minibutton-rename-page"
+          >
+            Rename
+          </button>
+          <a
+            class="btn BtnGroup-item btn-sm hide-sm hide-md"
+            href="{{edit_path}}/{{escaped_url_path}}"
+            id="minibutton-edit-page"
+          >
+            Edit
+          </a>
+        {{/editable}}
+      {{/allow_editing}}
+    </div>
+  </div>
+
+  {{#allow_editing}}
+    {{#editable}}
+      <div class="TableObject-item">
+        <a class="btn btn-primary btn-sm minibutton-new-page" href="#">
+          New
+        </a>
+      </div>
+    {{/editable}}
+
+    {{^editable}}
+      {{#newable}}
+        <div class="TableObject-item">
+          <a class="btn btn-primary btn-sm minibutton-new-page" href="#">
+            New
+          </a>
+        </div>
+      {{/newable}}
+    {{/editable}}
+  {{/allow_editing}}
+</nav>
@@ -1,8 +1,11 @@
 <div id="wiki-wrapper" class="results">
-<div id="head" class="overview">
-	{{>navbar}}
-  <h1 class="py-4">{{title}}</h1>
-</div>
+  <div id="head" class="overview">
+    {{>navbar}}
+
+    <h1 class="header-title text-center text-md-left py-4">
+      {{title}}
+    </h1>
+  </div>
 <div id="overview">

 {{#has_results}}
@@ -18,7 +21,7 @@
 						<span class="pr-2">{{{icon}}}</span>
 						<span><a href="{{url}}">{{name}}</a></span>
 						{{#allow_editing}}
-							{{#is_file}}<button class="btn btn-sm float-right delete-file" data-file-path="{{url}}" data-confirm="Are you sure you want to delete {{name}}?">{{#octicon}}trashcan{{/octicon}}</button>{{/is_file}}
+							{{#is_file}}<button class="btn btn-sm float-right delete-file" data-file-path="{{file_path}}" data-confirm="Are you sure you want to delete {{name}}?">{{#octicon}}trash{{/octicon}}</button>{{/is_file}}
 						{{/allow_editing}}
 		      </li>
 				{{/files_folders}}
@@ -1,7 +1,13 @@
 <div id="wiki-wrapper" class="results">
  <div id="head">
    {{>navbar}}
-    <h1 class="py-4"><span class="f1-light text-gray-light">Search results for</span> {{name}}</h1>
+
+    <h1 class="header-title text-center text-md-left py-4">
+      <span class="f1-light text-gray-light">
+        Search results for
+      </span>
+      {{name}}
+    </h1>
  </div>

 {{#has_results}}
@@ -1,7 +1,8 @@
-<div id="wiki-content">
-	<h1 class="pt-4">{{page_header}}</h1>
+<div id="wiki-content" class="px-2 px-lg-0">
+  <h1 class="header-title text-center text-md-left pt-4">
+    {{page_header}}
+  </h1>
 	<div class="breadcrumb">{{{breadcrumb}}}</div>
-	

 	<div class="{{#has_header}}has-header{{/has_header}}{{#has_footer}} has-footer{{/has_footer}}{{#has_sidebar}} has-sidebar has-{{bar_side}}bar{{/has_sidebar}}{{#has_toc}} has-toc{{/has_toc}}">
 	  {{#has_toc}}
@@ -9,14 +10,7 @@
 	    {{{toc_content}}}
 	  </div>
 	  {{/has_toc}}
-	  {{#has_sidebar}}
-	  <div id="wiki-sidebar" class="gollum-{{sidebar_format}}-content">
-	    <div id="sidebar-content" class="Box Box--condensed col-3 markdown-body px-4 float-{{bar_side}}">
-	      {{{sidebar_content}}}
-	    </div>
-	  </div>
-	  {{/has_sidebar}}
-	  <div id="wiki-body" class="gollum-{{format}}-content overflow-hidden {{#left_bar}}pl-4{{/left_bar}}">
+	  <div id="wiki-body" class="gollum-{{format}}-content">
 	    {{#has_header}}
 	    <div id="wiki-header" class="gollum-{{header_format}}-content">
 	      <div id="header-content" class="markdown-body">
@@ -24,14 +18,23 @@
 	      </div>
 	    </div>
 	    {{/has_header}}
-	    <div class="markdown-body {{#header_enum?}}header-enum{{/header_enum?}}" {{#header_enum?}}style="--header-enum-style:{{header_enum_style}};"{{/header_enum?}}>
-	      {{{rendered_metadata}}}
-	      {{{content}}}
+	    <div class="main-content clearfix container-lg">
+	      <div class="markdown-body {{#header_enum?}}header-enum{{/header_enum?}} {{#has_sidebar}}float-md-{{body_side}} col-md-9{{/has_sidebar}}" {{#header_enum?}}style="--header-enum-style:{{header_enum_style}};"{{/header_enum?}}>
+	        {{{rendered_metadata}}}
+	        {{{content}}}
+	      </div>
+	      {{#has_sidebar}}
+          <div id="wiki-sidebar" class="Box Box--condensed float-md-{{body_side}} col-md-3">
+	        <div id="sidebar-content" class="gollum-{{sidebar_format}}-content markdown-body px-4">
+	          {{{sidebar_content}}}
+	        </div>
+	      </div>
+	      {{/has_sidebar}}
 	    </div>
 	  </div>
 	  {{#has_footer}}
-	  <div id="wiki-footer" class="gollum-{{footer_format}}-content">
-	    <div id="footer-content" class="Box Box-condensed markdown-body pl-2">
+	  <div id="wiki-footer" class="gollum-{{footer_format}}-content my-2">
+	    <div id="footer-content" class="Box Box-condensed markdown-body px-4">
 	      {{{footer_content}}}
 	    </div>
 	  </div>
@@ -57,5 +60,5 @@
 	  {{/historical}}
 	</div>

-	
+
 </div>
@@ -23,12 +23,19 @@ module Precious
      end

      def files
-        files = @diff.split(%r{^diff --git a/.+ b/.+$}).reject(&:empty?)
+        files = @diff.force_encoding(Encoding::UTF_8).scan(%r{
+          ^diff\ --git\         # diff start
+          .+?                   # diff body
+          (?=^diff\ --git|\Z)   # scan until next diff or string
+        }sxmu)
+
        files.map do |diff|
-          matched = diff.match(%r{(?<=^--- a/).+$})
-          matched = diff.match(%r{(?<=^\+\+\+ b/).+$}) if matched.nil?
+          match = diff.match(%r{^diff --git (")?[ab]/(.+)(?(1)") (")?[ab]/(.+)(?(3)")})
+          path = match[2]
+          path = match[4] if path.nil?
+
          {
-            path: matched[0],
+            path: path,
            lines: lines(diff)
          }
        end
@@ -19,16 +19,21 @@ module Precious

      def lines(diff = @diff)
        lines = []
-        lines_to_parse = diff.split("\n")[4..-1]
-        # If the diff is of a rename, the diff header will be one line longer than normal because it will contain a line starting with '+++' to indicate the 'new' filename.
-        # Make sure to skip that header line if it is present.
-        lines_to_parse = lines_to_parse[1..-1] if lines_to_parse[0].start_with?('+++')
+        lines_to_parse = diff.split("\n")[3..-1]
+        lines_to_parse = lines_to_parse[2..-1] if lines_to_parse[0] =~ /^(---|rename to )/
+
+        if lines_to_parse.nil? || lines_to_parse.empty?
+          lines_to_parse = []  # File is created without content
+        else
+          lines_to_parse = lines_to_parse[1..-1] if lines_to_parse[0].start_with?('+++')
+        end
+
        lines_to_parse.each_with_index do |line, line_index|
          lines << { :line  => line,
                     :class => line_class(line),
                     :ldln  => left_diff_line_number(line),
                     :rdln  => right_diff_line_number(line) }
-        end if diff
+        end
        lines
      end

@@ -41,6 +46,8 @@ module Precious
      def line_class(line)
        if line =~ /^@@/
          'gc'
+        elsif git_line?(line)
+          'gg'
        elsif line =~ /^\+/
          'gi'
        elsif line =~ /^\-/
@@ -53,7 +60,7 @@ module Precious
      @left_diff_line_number = nil

      def left_diff_line_number(line)
-        if line =~ /^@@/
+        if git_line?(line)
          m, li                  = *line.match(/\-(\d+)/)
          @left_diff_line_number = li.to_i
          @current_line_number   = @left_diff_line_number
@@ -75,7 +82,7 @@ module Precious
      @right_diff_line_number = nil

      def right_diff_line_number(line)
-        if line =~ /^@@/
+        if git_line?(line)
          m, ri                   = *line.match(/\+(\d+)/)
          @right_diff_line_number = ri.to_i
          @current_line_number    = @right_diff_line_number
@@ -93,6 +100,10 @@ module Precious
        end
        ret
      end
+
+      def git_line?(line)
+        !!(line =~ /^(\\ No newline|Binary files|@@)/)
+      end
    end
  end
 end
@@ -2,6 +2,7 @@ module Precious
  module Views
    class Create < Layout
      include Editable
+      include HasMath

      attr_reader :page, :name

@@ -41,9 +42,9 @@ module Precious
      def content
        @template_page
      end
-      
+
      private
-      
+
      def find_format
        @found_format ||= (Gollum::Page.format_for("#{@name}#{@ext}") || default_markup)
      end
@@ -3,6 +3,7 @@ module Precious
    class Edit < Layout
      include Editable
      include HasPage
+      include HasMath

      attr_reader :page, :content

@@ -18,10 +19,6 @@ module Precious
      def page_name
        @name
      end
-      
-      def mathjax
-        @mathjax
-      end

      def header
        if @header.nil?
@@ -67,7 +64,7 @@ module Precious
      def etag
        @etag
      end
-      
+
      def allow_uploads
        @allow_uploads
      end
@@ -0,0 +1,11 @@
+module Precious
+  module HasMath
+    def mathjax
+      @mathjax
+    end
+
+    def mathjax_config
+      @mathjax_config
+    end
+  end
+end
@@ -61,7 +61,10 @@ module Precious
        url.compact!
        return nil if url.empty?

-        ::File.join(*url).gsub(%r{/{2,}}, '/')
+        _url = ::File.join(*url)
+        _url.gsub!(%r{/{2,}}, '/')
+        _url.gsub!(%r{\?}, '%3F')
+        _url
      end
    end

@@ -0,0 +1,82 @@
+module Precious
+  module Views
+    module LocaleHelpers
+      NO_METHOD_MESSAGE = 'Argument must be a view method'
+      YAML_VARIABLE_REGEXP = /\%\{[\w]+\}/
+
+      # Returns all I18n translation strings for the current view class.
+      # This method support YAML arguments. For example:
+      #
+      #     last_edited: This content was last edited at %{date}.
+      #
+      # Where the `date` argument must be a method available on the current
+      # class.
+      #
+      # Use this interface within Mustache templates to render any user
+      # interface strings in the current locale. For example:
+      #
+      #     {{ t.last_edited }}
+      #
+      def t
+        autofill I18n.t(locale_klass_name)
+      end
+
+      private
+
+      # Recursively looks up I18n translation values and autofills any YAML
+      # arguments with the return value of the current class's matching method.
+      #
+      # When a translation value with an argument has no matching method, we
+      # then return that value transformed to include the `no_method_message`
+      #
+      def autofill(yaml)
+        yaml.map { |i18n_key, i18n_value|
+          if i18n_value.is_a? Hash
+            [i18n_key, autofill(i18n_value)]
+          elsif has_arguments?(i18n_value)
+            fill_argument_content(i18n_key, i18n_value)
+          else
+            [i18n_key, i18n_value]
+          end
+        }.to_h
+      end
+
+      def fill_argument_content(i18n_key, i18n_value)
+        i18n_value.gsub!(YAML_VARIABLE_REGEXP) do |argument|
+          method_name = argument.gsub(/[^\w]/, '')
+
+          next if method_name.nil?
+
+          begin
+            self.public_send(method_name)
+          rescue NoMethodError => error
+            no_method_message(method_name)
+          end
+        end
+
+        [i18n_key, i18n_value]
+      end
+
+      def has_arguments?(i18n_value)
+        i18n_value.match?(YAML_VARIABLE_REGEXP)
+      end
+
+      # Returns the current class name in a format that is acceptable in YAML.
+      # To summarize its function:
+      #
+      #     NameOfConstant => name_of_constant
+      #
+      def locale_klass_name
+        @locale_klass_name ||= self.class.name.gsub(/::/, '/').
+          gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
+          gsub(/([a-z\d])([A-Z])/,'\1_\2').
+          tr('-', '_').
+          downcase
+      end
+
+      def no_method_message(method_name, message = NO_METHOD_MESSAGE)
+        "[#{message}: #{method_name}]"
+      end
+    end
+  end
+end
@@ -6,10 +6,11 @@ module Precious
      include Rack::Utils
      include Sprockets::Helpers
      include Precious::Views::AppHelpers
+      include Precious::Views::LocaleHelpers
      include Precious::Views::SprocketsHelpers
      include Precious::Views::RouteHelpers
      include Precious::Views::OcticonHelpers
-      
+
      alias_method :h, :escape_html

      attr_reader :name, :path
@@ -47,7 +48,7 @@ module Precious
      end

      def mathjax_js
-        page_route("gollum/assets/mathjax/MathJax.js?config=TeX-AMS-MML_HTMLorMML")
+        "#{page_route('gollum/assets/mathjax/MathJax.js')}?config=TeX-AMS-MML_HTMLorMML"
      end

      def css # custom css
@@ -4,6 +4,7 @@ module Precious
  module Views
    class Overview < Layout
      attr_reader :results, :ref, :allow_editing, :newable
+      HIDDEN_PATHS = ['.gitkeep']

      def title
        "Overview of #{@ref}"
@@ -25,9 +26,9 @@ module Precious
            title = crumb.basename

            if title == path.basename
-              breadcrumb << %{<li class="breadcrumb-item" aria-current="page">#{title}</li>}
+              breadcrumb << %{<li class="breadcrumb-item" aria-current="page">#{CGI.escapeHTML(title.to_s)}</li>}
            else
-              breadcrumb << %{<li class="breadcrumb-item"><a href="#{overview_path}/#{crumb}/">#{title}</a></li>}
+              breadcrumb << %{<li class="breadcrumb-item"><a href="#{overview_path}/#{crumb}/">#{CGI.escapeHTML(title.to_s)}</a></li>}
            end
          end
          breadcrumb << %{</ol></nav>}
@@ -51,9 +52,9 @@ module Precious
              folder_path = @path ? "#{@path}/#{folder_name}" : folder_name
              folder_url  = "#{overview_path}/#{folder_path}/"
              files_and_folders << {name: folder_name, icon: rocticon('file-directory'), type: 'dir', url: folder_url, is_file: false}
-            elsif result_path != '.gitkeep'
+            elsif !HIDDEN_PATHS.include?(result_path) 
              file_url = page_route(result.escaped_url_path)
-              files_and_folders << {name: result.filename, icon: rocticon('file'), type: 'file', url: file_url, is_file: true}
+              files_and_folders << {name: result.filename, icon: rocticon('file'), type: 'file', url: file_url, file_path: result.escaped_url_path, is_file: true}
            end
          end
          # 1012: Overview should list folders first, followed by files and pages sorted alphabetically
@@ -2,9 +2,10 @@ module Precious
  module Views
    class Page < Layout
      include HasPage
+      include HasMath

      attr_reader :content, :page, :header, :footer, :preview, :historical
-      
+
      VALID_COUNTER_STYLES = ['decimal', 'decimal-leading-zero', 'arabic-indic', 'armenian', 'upper-armenian',
        'lower-armenian', 'bengali', 'cambodian', 'khmer', 'cjk-decimal', 'devanagari', 'georgian', 'gujarati', 'gurmukhi',
        'hebrew', 'kannada', 'lao', 'malayalam', 'mongolian', 'myanmar', 'oriya', 'persian', 'lower-roman', 'upper-roman',
@@ -24,7 +25,7 @@ module Precious
      def page_header
        title
      end
-            
+
      def breadcrumb
        path = Pathname.new(@page.url_path).parent
        return '' if path.to_s == '.'
@@ -32,7 +33,7 @@ module Precious
        path.descend do |crumb|
          element = "#{crumb.basename}"
          next if element == @page.title
-          breadcrumb << %{<li class="breadcrumb-item"><a href="#{overview_path}/#{crumb}/">#{element}</a></li>}
+          breadcrumb << %{<li class="breadcrumb-item"><a href="#{overview_path}/#{crumb}/">#{CGI.escapeHTML(element.to_s)}</a></li>}
        end
        breadcrumb << %{</ol></nav>}
        breadcrumb.join("\n")
@@ -61,11 +62,11 @@ module Precious
      def editable
        @editable
      end
-      
+
      def search
        true
      end
-      
+
      def history
        true
      end
@@ -73,11 +74,11 @@ module Precious
      def latest_changes
        true
      end
-      
+
      def overview
-        true 
+        true
      end
-        
+
      def allow_editing
        @allow_editing
      end
@@ -123,7 +124,11 @@ module Precious
      def bar_side
        @bar_side.to_s
      end
-      
+
+      def body_side
+        @bar_side == :right ? "left" : "right"
+      end
+
      def left_bar
        @bar_side == :left
      end
@@ -153,14 +158,6 @@ module Precious
        @toc_content
      end

-      def mathjax
-        @mathjax
-      end
-
-      def mathjax_config
-        @mathjax_config
-      end
-
      def use_identicon
        @page.wiki.user_icons == 'identicon'
      end
@@ -178,7 +175,7 @@ module Precious
      # Returns Hash.
      def metadata
        @page.metadata
-      end   
+      end

      # Access to embedded metadata.
      #
@@ -264,7 +261,6 @@ module Precious
          end
        result << "</tr>\n</table>\n"
      end
-
    end
  end
 end
@@ -0,0 +1,36 @@
+module Precious
+  module Views
+    module TemplateCascade
+      def template_priority_path
+        @@template_priority_path
+      end
+
+      def template_priority_path=(path)
+        @@template_priority_path = File.expand_path(path)
+        @template = nil
+      end
+
+      def first_path_available(name)
+        priority = File.join(template_priority_path, "#{name}.#{template_extension}")
+        default = File.join(template_path, "#{name}.#{template_extension}")
+        File.exists?(priority) ? priority : default
+      end
+
+      # Method should track lib/mustache/settings.rb from Mustache project.
+      def template_file
+        @template_file || first_path_available(template_name)
+      end
+
+      # Method should track lib/mustache.rb from Mustache project.
+      def partial(name)
+        path = first_path_available(name)
+        begin
+          File.read(path)
+        rescue
+          raise if raise_on_context_miss?
+          ""
+        end
+      end
+    end
+  end
+end
@@ -10,3 +10,4 @@ cfea406f5f77afc7fb673a43e97721234385b1bd 629aa678272b017a4d136d35e77ac94d80b08dc
 563cc3701db990caf63e4ce9c3697a062890ca48 874f597a5659b4c3b153674ea04e406ff393975e Charles Pence <charles@charlespence.net> 1363478075 -0400	push
 874f597a5659b4c3b153674ea04e406ff393975e 7bdfe65face6f7cf9877d8c1d8c1dd974a63745e Nathan Lowe <techwiz96@gmail.com> 1421012322 -0500	push
 7bdfe65face6f7cf9877d8c1d8c1dd974a63745e f803c64d11407b23797325e3843f3f378b78f611 Dawa Ometto <dawa.ometto@phil.uu.nl> 1492034760 +0200	push
+f803c64d11407b23797325e3843f3f378b78f611 181c757cca395d4da18701d069a6b8123e88e040 ViChyavIn <nikita.vyach.ivanov@gmail.com> 1609841455 +0500	push
@@ -10,3 +10,4 @@ cfea406f5f77afc7fb673a43e97721234385b1bd 629aa678272b017a4d136d35e77ac94d80b08dc
 563cc3701db990caf63e4ce9c3697a062890ca48 874f597a5659b4c3b153674ea04e406ff393975e Charles Pence <charles@charlespence.net> 1363478075 -0400	push
 874f597a5659b4c3b153674ea04e406ff393975e 7bdfe65face6f7cf9877d8c1d8c1dd974a63745e Nathan Lowe <techwiz96@gmail.com> 1421012322 -0500	push
 7bdfe65face6f7cf9877d8c1d8c1dd974a63745e f803c64d11407b23797325e3843f3f378b78f611 Dawa Ometto <dawa.ometto@phil.uu.nl> 1492034760 +0200	push
+f803c64d11407b23797325e3843f3f378b78f611 181c757cca395d4da18701d069a6b8123e88e040 ViChyavIn <nikita.vyach.ivanov@gmail.com> 1609841455 +0500	push
@@ -1 +1 @@
-f803c64d11407b23797325e3843f3f378b78f611
+181c757cca395d4da18701d069a6b8123e88e040
@@ -0,0 +1,8 @@
+<nav>
+  <div style="background-color: red;">NAVBAR_OVERRIDE</div>
+
+  <p>Still include an original partial to ensure the fallback works even when nested from an overriden partial:</p>
+  <div>
+    {{>mobilenav}}
+  </div>
+</nav>
@@ -0,0 +1,12 @@
+<div id="wiki-wrapper" class="page">
+
+<p>Include an overridden partial:</p>
+<div id="head">
+	{{#navbar?}}{{>navbar}}{{/navbar?}}
+</div>
+
+<div style="background-color: red;">PAGE_OVERRIDE</div>
+
+{{>wiki_content}}
+
+</div>
@@ -0,0 +1,134 @@
+require_relative "../../helper"
+require_relative "../../../lib/gollum/views/helpers"
+
+describe Precious::Views::LocaleHelpers do
+  class TestClass < Mustache
+    include Precious::Views::LocaleHelpers
+
+    def author
+      "J.R.R."
+    end
+
+    def location
+      "Bloemfontein"
+    end
+  end
+
+  def setup
+    ::I18n.available_locales = [:en, :de]
+    ::I18n.load_path = Dir[File.expand_path("test/support/locales" + "/*.yml")]
+  end
+
+  def teardown
+    I18n.locale = :en
+  end
+
+  let(:dummy_instance) { TestClass.new }
+
+  describe "#t" do
+    describe "mustache usage" do
+      let(:subject) { dummy_instance.render(mustache_template) }
+
+      let(:mustache_template) { "{{ t.hello_world }}" }
+
+      describe "in the default locale" do
+        it "returns the translation string" do
+          _(subject).must_equal "Hello world"
+        end
+      end
+
+      describe "in the configured locale" do
+        it "returns the translation string" do
+          I18n.locale = :de
+
+          _(subject).must_equal "Hallo Welt"
+        end
+      end
+
+      describe "translations with YAML arguments" do
+        let(:mustache_template) { "{{ t.author_info.full }}" }
+
+        describe "in the default locale" do
+          it "autofills YAML arguments" do
+            _(subject).must_equal "Author J.R.R. is from Bloemfontein"
+          end
+        end
+
+        describe "in the configured locale" do
+          it "autofills YAML arguments" do
+            I18n.locale = :de
+
+            _(subject).must_equal "Autor J.R.R. ist vom Bloemfontein"
+          end
+        end
+      end
+
+      describe "translations with invalid arguments" do
+        let(:mustache_template) { "{{ t.has_invalid_argument }}" }
+
+        it "fails gracefully with embedded error message" do
+          expected_string = "Welcome to " \
+            "[#{TestClass::NO_METHOD_MESSAGE}: no_matching_method]"
+
+          _(subject).must_equal expected_string
+        end
+      end
+
+      describe "out of scope translations" do
+        let(:mustache_template) { "{{ t.never_called }}" }
+
+        it "does not include translation keys from other classes" do
+          _(subject).must_be_empty
+        end
+      end
+
+      describe "missing translations" do
+        let(:mustache_template) { "{{ t.nested.nonexistent_key }}" }
+
+        it "outputs an empty string" do
+          _(subject).must_be_empty
+        end
+      end
+    end
+
+    describe "usage" do
+      let(:subject) { dummy_instance.t }
+
+      it "returns a hash" do
+        _(subject).must_be_kind_of Hash
+      end
+
+      it "returns translation keys under 'test_class'" do
+        i18n_keys = I18n.t("test_class").keys
+
+        _(subject.keys).must_equal i18n_keys
+      end
+
+      it "does not return translation keys under other classes" do
+        other_i18n_keys = I18n.t("nonexistant_test_class").keys
+
+        _(subject.keys).wont_include other_i18n_keys
+      end
+
+      it "returns nested keys" do
+        nested_keys = subject[:author_info].keys
+
+        _(nested_keys).must_equal [:full]
+      end
+
+      describe "auto-filled YAML arguments" do
+        let(:subject) { dummy_instance.t[:author_info][:full] }
+
+        it "auto-fills in the default locale" do
+          _(subject).must_equal "Author J.R.R. is from Bloemfontein"
+        end
+
+        it "auto-fills in a configured locale" do
+          I18n.locale = :de
+
+          _(subject).must_equal "Autor J.R.R. ist vom Bloemfontein"
+        end
+      end
+    end
+  end
+end
@@ -5,7 +5,7 @@ require 'shoulda'
 require 'mocha/setup'
 require 'fileutils'
 require 'minitest/reporters'
-require 'twitter_cldr'
+require 'minitest/spec'
 require 'tmpdir'

 # Silence locale validation warning
@@ -93,4 +93,4 @@ def context(*args, &block)
  klass.class_eval &block
 end

-$contexts = []
+$contexts = []
@@ -0,0 +1,8 @@
+de:
+  test_class:
+    author_info:
+      full: Autor %{author} ist vom %{location}
+    has_invalid_argument: Willkommen in %{no_matching_method}
+    hello_world: Hallo Welt
+  nonexistant_test_class:
+    never_called: Nie angerufen
@@ -0,0 +1,8 @@
+en:
+  test_class:
+    author_info:
+      full: Author %{author} is from %{location}
+    has_invalid_argument: Welcome to %{no_matching_method}
+    hello_world: Hello world
+  nonexistant_test_class:
+    never_called: Never called
@@ -39,31 +39,29 @@ context "Frontend" do
    assert_match /<pre><code>one\ntwo\nthree\nfour\n<\/code><\/pre>\n/m, last_response.body
  end

-  def nfd utf8
-    TwitterCldr::Normalization.normalize(utf8, using: :nfd)
-  end
-  
  test 'mathjax assets are served' do
    get '/gollum/assets/mathjax/MathJax.js'
    assert last_response.ok?
  end

  test "UTF-8 headers href preserved" do
-    page = 'utfh1'
-    text = nfd('한글')
+    page_content = <<~TEXT
+      ## 한글

-    # don't use h1 or it will be promoted to replace file name
-    # which doesn't generate a normal header link
-    @wiki.write_page(page, :markdown, '## ' + text,
-                     { :name => 'user1', :email => 'user1' });
+      Test page "utfh1" content.
+    TEXT

-    get page
-    expected = "<h2 class=\"editable\"><a class=\"anchor\" (href|id)=\"(#)?#{text}\" (href|id)=\"(#)?#{text}\"></a>#{text}</h2>"
-    actual   = nfd(last_response.body)
+    @wiki.write_page('utfh1',
+                     :markdown,
+                     page_content,
+                     {name: 'user1', email: 'user1'})

-    assert_match /#{expected}/, actual
+    get 'utfh1'
+    expected = "<h2 class=\"editable\"><a class=\"anchor\" (href|id)=\"(#)?한글\" (href|id)=\"(#)?한글\"></a>한글</h2>"
+
+    assert_match /#{expected}/, last_response.body
  end
-  
+
  test 'rss feed' do
    channel_title = <<EOF
 <title>Gollum Wiki Latest Changes</title>
@@ -328,7 +326,7 @@ EOF
  test "create with template succeed if template exists" do
    Precious::App.set(:wiki_options, { :template_page => true })
    page='_Template'
-    post '/gollum/create', :content => 'fake template', :page => page,
+    post '/gollum/create', :content => 'fake template with some Utf-8: Ü', :page => page,
      :path               => '/', :format => 'markdown', :message => ''
    follow_redirect!      
    assert last_response.ok?
@@ -447,6 +445,21 @@ EOF
    Precious::App.set(:wiki_options, {allow_uploads: false, per_page_uploads: false})
  end
  
+  test "upload a file with https referer" do
+    temp_upload_file = Tempfile.new(['https_upload', '.file']) << 'abc'
+    temp_upload_file.close
+    Precious::App.set(:wiki_options, {allow_uploads: true, per_page_uploads: true})
+    post "/gollum/upload_file", {:file => Rack::Test::UploadedFile.new(::File.open(temp_upload_file))}, {'HTTP_REFERER' => 'https://localhost:4567/Home.md', 'HTTP_HOST' => 'localhost:4567'}
+    
+    assert_equal 302, last_response.status # redirect is expected
+    @wiki.clear_cache
+    # Find the file in a page-specific subdir (here: Home), based on referer
+    file = @wiki.file("uploads/Home/#{::File.basename(temp_upload_file.path)}")
+    assert_equal 'abc', file.raw_data
+    Precious::App.set(:wiki_options, {allow_uploads: false, per_page_uploads: false})
+  end
+  
+  
  test "guard against uploading an existing file" do
    temp_upload_file = Tempfile.new(['upload', '.file']) << 'abc'
    temp_upload_file.close
@@ -474,11 +487,11 @@ EOF
  end

  test "previews content" do
-    post "/gollum/preview", :content => 'abc', :format => 'markdown', :page => 'Samewise%20Gamgee.mediawiki'
+    post "/gollum/preview", :content => 'abc', :format => 'markdown', :page => 'Samewise Gamgee.mediawiki'
    assert last_response.ok?
-    assert last_response.body.include?('Samewise Gamgee</h1>')
+    assert last_response.body.include?('Samewise Gamgee')
  end
-  
+
  test 'throws an error when comparing two identical revisions for a page' do
    get '/gollum/compare/A.md/fc66539528eb96f21b2bbdbf557788fe8a1196ac...fc66539528eb96f21b2bbdbf557788fe8a1196ac'
    assert last_response.ok?
@@ -953,7 +966,7 @@ context 'Frontend with base path' do
  test 'base path mathjax assets' do
    get '/wiki/Home'
    assert last_response.ok?
-    assert last_response.body.include?('<script defer src="/wiki/gollum/assets/mathjax/MathJax.js')
+    assert last_response.body.include?('<script defer src="/wiki/gollum/assets/mathjax/MathJax.js?config=')
  end
  
  test 'compare view' do
@@ -0,0 +1,59 @@
+# ~*~ encoding: utf-8 ~*~
+require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
+require File.expand_path '../../lib/gollum/views/commit', __FILE__
+
+def get_commit_diff(sha1)
+  commit = @wiki.repo.commit(sha1)
+  @wiki.repo.diff(commit.parent.id, sha1)
+end
+
+context "Precious::Views::Compare" do
+  setup do
+    @path    = cloned_testpath('examples/lotr.git')
+    # Precious::App.set(:gollum_path, @path)
+    @wiki = Gollum::Wiki.new(@path)
+  end
+  
+  test 'rename diff' do
+    # JGit returns differenly formatted diffs for rename commits. Support both kinds of diff.
+    jgit_diff = "diff --git a/Foo.md b/Bar.md\nsimilarity index 100%\nrename from Foo.md\nrename to Bar.md"
+    rugged_diff = "diff --git a/Bar.md b/Bar.md\nnew file mode 100644\nindex 0000000..e69de29\n--- /dev/null\n+++ b/Bar.md\n"
+  
+    [jgit_diff, rugged_diff].each do |diff|
+      view = Precious::Views::Compare.new
+      view.instance_variable_set(:@diff, diff)
+      assert_equal [], view.lines
+    end
+  end
+
+  test 'file addition diff' do
+    view = Precious::Views::Compare.new
+    diff = get_commit_diff 'fbabba862dfa7ac35b39042dd4ad780c9f67b8cb'
+    view.instance_variable_set(:@diff, diff)
+
+    assert_equal [
+      {:line=>"@@ -0,0 +1 @@", :class=>"gc", :ldln=>"...", :rdln=>"..."},
+      {:line=>"+# Eye Of Sauron", :class=>"gi", :ldln=>" ", :rdln=>"1"}
+    ], view.lines
+  end
+
+  test 'empty file addition diff' do
+    view = Precious::Views::Compare.new
+    diff = get_commit_diff '181c757cca395d4da18701d069a6b8123e88e040'
+    view.instance_variable_set(:@diff, diff)
+
+    assert_equal [], view.lines
+  end
+
+  test 'binary file addition diff' do
+    view = Precious::Views::Compare.new
+    diff = get_commit_diff 'afe2034d400ba21e13361f38f74900c51dbc7fde'
+    view.instance_variable_set(:@diff, diff)
+
+    lines = view.lines
+    line = lines[0].delete :line
+
+    assert_match %r{Binary files (/dev/null and b/Mordor/eye.jpg )?differ}, line
+    assert_equal [{:class=>"gg", :ldln=>"...", :rdln=>"..."}], lines
+  end
+end
@@ -35,9 +35,11 @@ context 'Precious::Views::LatestChanges' do
    get(@url)
    body = last_response.body

+    commits_list_elements = body.scan(%r{<li class="Box-row Box-row--hover-gray border-top d-flex flex-items-center">})
+    assert !commits_list_elements.nil?, "the commits should be listed with this tag"
+    assert commits_list_elements.length == 10, "/latest_changes should include the :pagination_count commit"
+
    assert body.include?("Charles Pence</span>"), "/latest_changes should include Author Charles Pence"
-    assert body.include?('1db89eb'), "/latest_changes should include the :pagination_count commit"
-    assert !body.include?('a8ad3c0'), "/latest_changes should not include more than :pagination_count commits"
    assert body.include?('<a href="/Data-Two.csv/874f597a5659b4c3b153674ea04e406ff393975e">Data-Two.csv</a>'), "/latest_changes include links to modified files in #{body}"
    assert body.include?('<a href="/Hobbit.md/874f597a5659b4c3b153674ea04e406ff393975e">Hobbit.md</a>'), "/latest_changes should include links to modified pages in #{body}"
  end
@@ -44,7 +44,7 @@ def load_script(**args)
  end  
 end

-unless ENV['TRAVIS']
+unless ENV['CI']

  context '4.x -> 5.x tag migrator' do
    include Rack::Test::Methods
@@ -44,6 +44,23 @@ context "Precious::Views::Overview" do
    assert_equal "<nav aria-label=\"Breadcrumb\"><ol><li class=\"breadcrumb-item\"><a href=\"/gollum/overview\">Home</a></li>\n<li class=\"breadcrumb-item\"><a href=\"/gollum/overview/Mordor/\">Mordor</a></li>\n<li class=\"breadcrumb-item\"><a href=\"/gollum/overview/Mordor/Eye-Of-Sauron/\">Eye-Of-Sauron</a></li>\n<li class=\"breadcrumb-item\" aria-current=\"page\">Saruman</li>\n</ol></nav>", @page.breadcrumb
  end

+  test "breadcrumbs guard against malicious filenames" do
+    malicious_path = '<script>alert("malicious-content");/Very Bad'
+    @page.instance_variable_set("@path", malicious_path)
+    @page.instance_variable_set("@base_url", "")
+
+    refute_includes @page.breadcrumb, malicious_path
+    assert_includes @page.breadcrumb, ">&lt;script&gt;alert(&quot;malicious-content&quot;);</a>"
+  end
+
+  test "breadcrumbs retain unicode and ASCII characters" do
+    title = "数学 📘"
+    @page.instance_variable_set("@path", title)
+    @page.instance_variable_set("@base_url", "")
+
+    assert_includes @page.breadcrumb, title
+  end
+
  test "breadcrumb with no path" do
    assert_equal 'Home', @page.breadcrumb
  end
@@ -72,6 +89,17 @@ context "Precious::Views::Overview" do
    assert_equal result[:name], 'Orc'
  end

+  test "files_folders retain unicode and ASCII characters" do
+    @page.instance_variable_set("@path", "Mordor")
+    @page.instance_variable_set("@base_url", "")
+    @page.instance_variable_set("@results", [
+      FakePageResult.new("Mordor/Eye-Of-Sauron-👁️-数学.md")
+    ])
+    result = @page.files_folders.first
+
+    assert result[:name], "Eye Of Sauron 👁️ 数学"
+  end
+
  test "base url" do
    # based on test "files_folders"
    @page.instance_variable_set("@path", "Mordor")
@@ -79,5 +107,7 @@ context "Precious::Views::Overview" do
    results = [FakePageResult.new("Mordor/Eye-Of-Sauron.md"), FakeFileResult.new("Mordor/Aragorn.pdf"), FakePageResult.new("Mordor/Orc/Saruman.md"), FakePageResult.new("Mordor/.gitkeep")]
    @page.instance_variable_set("@results", results)
    assert_equal @page.files_folders.first[:url], '/wiki/gollum/overview/Mordor/Orc/'
+    assert_equal @page.files_folders.last[:url], '/wiki/Mordor/Eye-Of-Sauron'
+    assert_equal @page.files_folders.last[:file_path], 'Mordor/Eye-Of-Sauron'
  end
 end
@@ -13,6 +13,67 @@ context "Precious::Views::Page" do
    FileUtils.rm_rf(@path)
  end

+  test "breadcrumbs guard against malicious input" do
+    malicious_path = '<script>alert("malicious-content");/Very Bad'
+    @wiki.write_page(malicious_path, :markdown, 'Is Bilbo a hobbit? Why certainly!')
+    page = @wiki.page(malicious_path)
+    @view = Precious::Views::Page.new
+    @view.instance_variable_set :@page, page
+    @view.instance_variable_set :@content, page.formatted_data
+    @view.instance_variable_set :@h1_title, false
+
+    refute_includes @view.breadcrumb, malicious_path
+    assert_includes @view.breadcrumb, ">&lt;script&gt;alert(&quot;malicious-content&quot;);</a>"
+  end
+
+  test "breadcrumbs retain unicode and ASCII characters" do
+    path = "数学 📘/Age of Bilbo"
+    @wiki.write_page(path, :markdown, "How old is Bilbo?")
+    page = @wiki.page(path)
+    @view = Precious::Views::Page.new
+    @view.instance_variable_set :@page, page
+    @view.instance_variable_set :@content, page.formatted_data
+    @view.instance_variable_set :@h1_title, false
+
+    assert_include @view.breadcrumb, "数学 📘"
+  end
+
+  test 'page <title> is the page header from content, if present' do
+    page_title = 'Page header from content'
+    @wiki.write_page(page_title, :markdown, 'Contents', commit_details)
+
+    @view = Precious::Views::Page.new.tap do |view|
+      view.instance_variable_set :@page, @wiki.page(page_title)
+      view.instance_variable_set :@h1_title, true
+    end
+
+    assert_equal @view.title, 'Page header from content'
+  end
+
+  test 'page <title> is URL path title if no h1 present' do
+    @wiki.write_page('dir/My path title', :markdown, 'Contents', commit_details)
+    page = @wiki.page('dir/My path title')
+
+    @view = Precious::Views::Page.new.tap do |view|
+      view.instance_variable_set :@page, page
+      view.instance_variable_set :@h1_title, false
+    end
+
+    assert_equal @view.title, 'My path title'
+  end
+
+  test "page header retains unicode and ASCII characters" do
+    title = "数学 📘"
+    @wiki.write_page(title, :markdown, "How old is Bilbo?")
+    page = @wiki.page(title)
+    @view = Precious::Views::Page.new
+    @view.instance_variable_set :@page, page
+    @view.instance_variable_set :@content, page.formatted_data
+    @view.instance_variable_set :@h1_title, false
+
+    assert @view.page_header, "数学 📘"
+  end
+
  test "h1 title sanitizes correctly" do
    title = 'H1'
    @wiki.write_page(title, :markdown, '# 1 & 2 <script>alert("js")</script>' + "\n # 3", commit_details)
@@ -24,10 +85,46 @@ context "Precious::Views::Page" do
    @view.instance_variable_set :@h1_title, true

    # Test page_header_from_content(@content)
-    actual = @view.title
-    assert_equal '1 & 2', actual
+    assert @view.page_header, "1 & 2"
  end

+  test "page header uses filename when h1_title is false" do
+    title = "H1"
+    contents = <<~TEXT
+      # First H1 header
+      # Second H1 header
+    TEXT
+
+    @wiki.write_page(title, :markdown, contents, commit_details)
+    page = @wiki.page(title)
+
+    @view = Precious::Views::Page.new
+    @view.instance_variable_set :@page, page
+    @view.instance_variable_set :@content, page.formatted_data
+    @view.instance_variable_set :@h1_title, false
+
+    assert_equal @view.page_header, "H1"
+  end
+
+  test "page header uses filename when h1_title is true" do
+    contents = <<~TEXT
+      # First H1 header
+      # Second H1 header
+    TEXT
+
+    @wiki.write_page("H1", :markdown, contents, commit_details)
+    page = @wiki.page("H1")
+
+    @view = Precious::Views::Page.new
+    @view.instance_variable_set :@page, page
+    @view.instance_variable_set :@content, page.formatted_data
+    @view.instance_variable_set :@h1_title, true
+
+    assert_equal @view.page_header, "First H1 header"
+  end
+
+
+
  test "metadata is rendered into a table" do
    title = 'metadata test'
    @wiki.write_page(title, :markdown, "---\nsome: metadata\nhere: for you\n---\n# Some markdown\nIn this doc")
@@ -93,21 +190,6 @@ EOS
    assert_equal "594e928cc5dcb6d833dfb86bb36076fd4a84eea7", @view.id
  end

-  test "h1 title can be disabled" do
-    title = 'H1'
-    @wiki.write_page(title, :markdown, '# 1 & 2 <script>alert("js")</script>' + "\n # 3", commit_details)
-    page = @wiki.page(title)
-
-    @view = Precious::Views::Page.new
-    @view.instance_variable_set :@page, page
-    @view.instance_variable_set :@content, page.formatted_data
-    @view.instance_variable_set :@h1_title, false
-
-    # Title is based on file name when h1_title is false.
-    actual = @view.title
-    assert_equal title, actual
-  end
-
  test "breadcrumbs" do
    @wiki.write_page('subdir/BC Test 1', :markdown, 'Test', commit_details)
    page = @wiki.page('subdir/BC Test 1')
@@ -127,4 +209,20 @@ EOS
    @view.instance_variable_set :@content, page.formatted_data
    assert_equal @view.breadcrumb, ''
  end
+
+  test "body_side is 'right' by default" do
+    @view = Precious::Views::Page.new
+    assert_equal @view.body_side, "right"
+  end
+
+  test "body_side is 'left' if bar_side side is 'right'" do
+    @view = Precious::Views::Page.new
+    @view.instance_variable_set :@bar_side, :right
+    assert_equal @view.body_side, "left"
+  end
+
+  test "links to pages containing ?" do
+    @view = Precious::Views::Page.new
+    assert_equal @view.page_route("Page?"), '/Page%3F'
+  end
 end
@@ -0,0 +1,43 @@
+# ~*~ encoding: utf-8 ~*~
+require File.expand_path(File.join(File.dirname(__FILE__), 'helper'))
+
+class TestTemplateCascade < Minitest::Unit::TestCase
+  include Rack::Test::Methods
+
+  def setup
+    @path = cloned_testpath('examples/lotr.git')
+    Precious::App.set(:gollum_path, @path)
+    Precious::App.set(:wiki_options, {template_dir: testpath('examples/template_cascade')})
+    @wiki = Gollum::Wiki.new(@path)
+  end
+
+  def teardown
+    FileUtils.rm_rf(@path)
+  end
+
+  def app
+    Precious::App
+  end
+
+  def test_overridden_page_template_is_used
+    get '/Home'
+
+    assert last_response.body.include?('PAGE_OVERRIDE')
+  end
+
+  def test_overridden_navbar_partial_is_used
+    get '/Home'
+
+    assert last_response.body.include?('NAVBAR_OVERRIDE')
+  end
+
+  def test_overridden_templates_are_ignore_without_template_dir_set
+    Precious::App.set(:wiki_options, {template_dir: nil})
+
+    get '/Home'
+    assert_equal '/Home', last_request.fullpath
+    assert last_response.ok?
+    assert_no_match /PAGE_OVERRIDE/, last_response.body
+    assert_no_match /NAVBAR_OVERRIDE/, last_response.body
+  end
+end
Author	SHA1	Message	Date
benjamin wil	851f53194e	Fix failing spec My changes to the header layout seem to changed where the spaces in `last_response.body` are placed. So let's assert only that the content is present, since that's all this test should actually care about.	2021-12-30 14:30:20 -08:00
benjamin wil	d3a709c4d3	Recompile assets	2021-12-30 14:30:20 -08:00
benjamin wil	0b75a47750	Adjust padding and presentation of mobile menu To give mobile page headers more structure, this commit adjusts the padding to be more symmetrical. It also adds a `border-bottom` on mobile only. In my opinion this improves readability by telling the reader, "This is where the navigation menu ends and the page content begins."	2021-12-30 14:30:20 -08:00
benjamin wil	4fcc72078b	Use `.header-title` for all `#head` headings This commit: 1. Updates all main templates to use the new `.header-title` class, making these titles less disruptively large on mobile devices. 2. Centers these titles for mobile breakpoints only, re-setting them back to left-aligned text for `md-` breakpoints and up. Note that in `lib/gollum/templates/wiki_contentf.mustache`, the `.header-title` is not a `#head .header-title`, so it doesn't inherit all of the new styles added in this commit.	2021-12-30 14:30:20 -08:00
benjamin wil	9b4755e822	Add `.header-title` style This style shows smaller text on mobile devices. It reverts back to the `2em` size used in Primer for H1 tags.	2021-12-30 14:30:20 -08:00
benjamin wil	9c574fd760	Improve test suite and CI run performance (#1796 ) * Simplify test I came across this test because it was failing JRuby CI runs. I should emphasize, though, that this test was only failing due do an upstream bug in Nokogiri v1.12.5. When I was reviewing the test, to understand why it was failing at all, I noticed that the assertion was rather obfuscated. Specifically, we were post-processing the entire `response.body` and using that as an expectation. * Use an older version of Nokogiri in our test env This is a temporary fix. See the commit diff for more information. * Split JRuby CI runs from MRI CI runs We can improve the performance of our MRI test runs by not installing Java as part of their run. (Java is only required for JRuby.) * Use latest Ruby patch versions during CI runs * Simplify GitHub Action workflow steps Judging by the output in the GitHub Actions workflow UI, the `echo` steps were not providing much value to us. We can get rid of them to slightly increase run performance. I've also named the other steps to make it easier to skim the Actions workflow output. * Remove `twitter_cldr` development dependency This is no longer being used. * Change GitHub Actions workflow Ruby matrix We can drop Ruby 2.4 from our test run matrix. It is beyond EOL. Let's add 2.7 instead.	2021-12-30 14:21:23 -08:00
Dawa Ometto	46c22a8b87	Take account of possible https referer in upload route (#1787 )	2021-12-23 12:18:30 +01:00
Ryan Govostes	7e379cfab1	Reduce size of container image (#1777 ) * Reduce size of container image * Add deprecation message for automatic --mathjax	2021-12-22 20:54:29 +01:00
Dawa Ometto	93d3d10453	Update gollum (#1786 ) Exit with code 1 (error) when invalid option is given	2021-12-22 18:08:20 +01:00
fhchl	98a0006c86	Fix mathjax on edit and create pages (#1773 ) * Fix mathjax on edit and create pages	2021-12-22 17:00:31 +01:00
Dawa Ometto	d97721f38b	Update test.yaml Update JDK	2021-11-06 13:32:13 +01:00
Aaron Wallentine	8d3ec8605e	Small grammar fix in README.md (#1776 )	2021-10-28 13:55:32 +02:00
Brian Porter	7517389072	Allow for overriding only specific Mustache templates/partials. (#1719 ) * Allow for overriding only specific templates/partials. Resolves #1450.	2021-09-07 17:32:46 +02:00
Dawa Ometto	b7011139cf	Create release.yml (#1760 )	2021-09-06 11:30:56 +02:00
Dawa Ometto	6e8a68dd0d	Delete .travis.yml	2021-09-02 21:04:30 +02:00
Dawa Ometto	4e8309d3e4	Load template page as utf-8 (#1758 )	2021-08-30 11:09:29 +02:00
Dawa Ometto	371ab21d16	Add SauceLab attribution	2021-08-28 17:36:06 +02:00
yy0931	cbcbc4bc3f	unescape page names in the preview tab (#1739 ) * Unescape page names in the preview tab * Execute rake precompile	2021-08-28 17:24:00 +02:00
Dawa Ometto	dc9b2e1766	Update gollum.gemspec (#1749 )	2021-08-28 17:21:44 +02:00
Darless	334df62651	Docker support within the repository (#1732 ) - Adds a Dockerfile within this repository - GitHub actions to build and test the image	2021-08-03 12:52:47 +02:00
yy0931	046353cf7e	Fix an IME rendering issue (#1735 ) * Fix an IME rendering issue * Execute rake precompile	2021-07-09 07:52:38 -07:00
benjamin wil	51f2f032d7	Add I18n interface for use in Mustache templates (#1679 ) * Add `i18n` dependency We will use `i18n` to provide localization for Gollum's frontend. I chose this because it's a well-supported, pretty normal Ruby library. * Configure I18n - Locale files will be kept in `lib/gollum/locales/[lang].yml` - The available locales, to start, will be English (`en`). * Add I18n interface for mustache templates This commit adds an interface that allows mustache templates to get I18n translation strings, transform any arguments that may be present in them, and then render them on the frontend. This is our first real step to getting internationalizing the Gollum frontend.	2021-06-27 09:26:45 -07:00
Dawa Ometto	70360edb96	Update test.yaml (#1734 )	2021-06-26 22:06:34 +02:00
benjamin wil	2b12ab9206	Explicitly set encoding for Precious::App (#1731 ) An issue was reported (see #1721) where, in docker containers where the `LANG` was not being set, `Precious::App` would serve Mustache templates in an ASCII encoding. This caused templates to error out. In the past, this would have happened in environments where `LANG` was not set and the Gollum applciation configuration had enabled MathJax. Now, it happens even if MathJax is disabled because of a UTF-8 character I added to the mobile navigation menu. Basically, we should enforce a UTF-8 encoding from now on to avoid runtime errors related to ASCII encoding.	2021-06-14 21:28:12 +02:00
Darless	87a01e04ce	fixes #1723 : Github Actions Supported (#1729 ) * fixes #1723: Github Actions Supported - This is to switch from Travis CI which is shutting down the org version, and the .com version, a free account is limited. - Switch test environment variable from TRAVIS to CI to be more generic. * Adding jruby-9.2.18.0 to matrix for github actions	2021-06-14 21:21:40 +02:00
Sam	5f04200bd0	README.md: Clarify that Gollum should run against an already-initialized Git repository. (#1722 )	2021-06-13 14:34:28 -07:00
benjamin wil	aa823b5a2d	Use recent JRuby release for Travis CI (#1730 ) Our JRuby CI runs have been errorring due to what I think is an issue with an older `jruby-openssl` version.	2021-06-13 14:17:18 -07:00
Dawa Ometto	9012dee888	Release 5.2.3	2021-04-18 13:43:00 +02:00
benjamin wil	81d5f1a8bb	Ensure <title> is rendered for pages (#1710 ) I made a mistake when I made `#title` a private method. I did not see that it was being called from `layout.mustache` to generate the `<title></title>` tag in the `<head></head>` of each page. This fixes my error, and adds tests so the behaviour is more explicit.	2021-04-05 09:26:50 -07:00
Dawa Ometto	d2b0a22a8f	Release 5.2.2	2021-03-27 19:43:38 +01:00
Dawa Ometto	355e6b1f18	Fix query ? in mathjax script path (#1706 )	2021-03-27 19:40:35 +01:00
Nikita Ivanov	7a2c9107c3	Delete dublicate error (#1700 )	2021-03-27 14:05:03 +01:00
benjamin wil	127473fff8	Fix tab navigation styles (#1696 ) * Fix tabnav styles on #create and #edit views The Primer CSS-provided `tabnav` styles were not being used on the Edit and Preview tabs on the create and edit pages. After following Primer's documentation [1], it looks like we were using the `aria-current` attribute incorrectly. Dynamically adding/removing this attribute on the selected tab fixes the issue. [1]: https://primer-css-git-next-inputs.primer.now.sh/css/components/navigation#tabnav * Recompile static assets	2021-03-23 09:13:23 -07:00
benjamin wil	9a79b0a800	Merge pull request #1701 from ViChyavIn/fix-focused-button Fix focused button border shown wrong in dialogs	2021-03-23 07:49:52 -07:00
ViChyavIn	ca13298d00	Update static assets	2021-03-23 13:43:26 +05:00
ViChyavIn	eaf82e6367	Overflow is set to visible by default so declaration is removed	2021-03-23 13:39:44 +05:00
benjamin wil	cae290ded7	Merge pull request #1697 from gollum/benjaminwil/fix-nav-outline Fix nav outline styles	2021-03-22 10:21:29 -07:00
Benjamin Willems	a22208a0be	Use <button> instead of <a> without `href` It is more semantic to use a `<button>` tag in the place of an `<a>` when there is no other page being linked to. In this circumstance, we're using JavaScript to present a modal to the user on click. This change makes the "Upload" and "Rename" buttons appear in the browser's tab index.	2021-03-21 14:21:07 -07:00
Benjamin Willems	bc877dc9dc	Fix indentation due to DOM simplification We removed one of the parent elements of the `<nav>`, so we must re-indent the entire file.	2021-03-21 14:19:32 -07:00
Benjamin Willems	40b1775d42	Make the main `<nav>` element a TableObject There was a display issue, where navbar items's outline styles were being cut off due to the parent `<nav>` element's margin and padding. Fortunately, we can do away with the navbar wrapper div entirely. It was not doing anything important except defining its children as `TableObject` items. But we can just do this on the `<nav>` itself.	2021-03-21 14:18:45 -07:00
ViChyavIn	c2dc605adb	Fix focused button border shown wrong	2021-03-20 21:43:53 +05:00
benjamin wil	a1e1af07a4	Merge pull request #1676 from gollum/benjaminwil/button-labels Move "Page History" into button group	2021-03-15 08:24:04 -07:00
benjamin wil	76948130f6	Display button groups using Primer flex utilities This small improvement just uses Primer `d-flex` utilities to `display: flex;` instead of using style tags. It's preferable.	2021-03-06 16:19:01 -08:00
Benjamin Willems	f71ba31bfe	Move "Page History" into button group If the user has edit permissions, the "History" button is shown in a button group with "Edit" and "Rename". If the user does not have edit permissions, it's shown by itself. This commit also renames the label from "Page History" to "History".	2021-03-06 16:19:01 -08:00
Dawa Ometto	b7caa228e6	Add webrick dependency (#1695 ) * Remove webrick as dev dependency	2021-03-06 15:39:21 +01:00
Dawa Ometto	0101dd2f65	Update .travis.yml (#1690 )	2021-03-06 10:06:11 +01:00
Dawa Ometto	c8baa61fe3	Update image icon in editor (#1687 )	2021-02-26 15:30:02 +01:00
Dawa Ometto	104335706a	Faster tests (#1686 )	2021-02-26 11:34:41 +01:00
Dawa Ometto	7c60841bad	Release 5.2.1	2021-02-25 13:35:02 +01:00
benjamin wil	f6a7c57175	Don't include primer.css separate from app.css (#1685 ) * Recompile static assets	2021-02-25 09:39:41 +01:00
Dawa Ometto	730acee609	Release 5.2	2021-02-24 12:06:54 +01:00
Dawa Ometto	b7295df662	Fix Compare view for renames on JRuby (#1682 )	2021-02-24 11:53:48 +01:00
Dawa Ometto	aba3ec37d9	Fix styling for Latest Changes flexbox (#1683 )	2021-02-24 09:28:34 +01:00
Dawa Ometto	020c98bfad	Update README.md (#1670 )	2021-02-23 12:47:30 +01:00
Dawa Ometto	d33d11e086	Make Keybinding and Markup selects smaller (#1681 )	2021-02-23 12:47:03 +01:00
benjamin wil	2e41751cf6	Fix sidebar and footer padding (#1677 ) * Change footer and footer container spacing This commit: 1. Removes the Primer `my-md-0` spacing from the `#wiki-footer` container. This gives it margins along the Y axis, spacing it out from the sidebar and main wiki content containers on `md` and larger screens. 2. Adds `px-4` padding to the `#footer-content`. which makes the This makes the footer content inset the same way that sidebar content is. This makes the content look more uniform on mobile devices, when the sidebar and footer are presented one before the other. * Change spacing behaviour of `#wiki-sidebar` To make `#wiki-sidebar` and `#wiki-footer` more similar, we can make sure `px-4` padding is applied to the `-content` container, rather than the outer container.	2021-02-22 09:32:02 +01:00
benjamin wil	f493150825	Fix heading counters and anchor icon presentation. Resolves #1642 (#1673 ) * Reset h2 counters * Reformat .header-enum scoped SCSS * Show overflow .wiki-body content * Re-scope and re-style heading `.anchor` elements * Remove unused SCSS * Recompile static assets Co-authored-by: Dawa Ometto <dawa.ometto@uni-leipzig.de>	2021-02-20 11:10:52 +01:00
benjamin wil	68d0dd0cd5	Add mobile navigation menu (#1671 ) * If navbar is too wide, use overflow-x: scroll * Add initial mobile nav menu * Use CSS classes instead of IDs for jQuery events * Change content x-axis padding for mobile devices * Recompile assets for mobile menu feature	2021-02-18 09:33:33 +01:00
benjamin wil	38fc7e69c1	Update Primer CSS to v15.2.0 (#1659 )	2021-02-14 01:05:10 +01:00
benjamin wil	5b7b9f40ae	Only escape HTML from breadcrumbs. Resolves #1658 (#1663 )	2021-02-14 01:04:42 +01:00
benjamin wil	17162aa091	Make sidebar layout mobile-friendly (#1660 )	2021-02-13 18:29:33 +01:00
benjamin wil	0c89aa2b3e	Update reference to test git bare repositories (#1662 ) The CONTRIBUTING document referenced a file that has since been moved.	2021-02-13 17:50:27 +01:00
benjamin wil	1980e39876	Remove unused _layout.scss file (#1661 )	2021-02-13 17:25:54 +01:00
Garet Robertson	2b949014b8	Add JS polyfill for IE compatibility (#1664 ). (#1667 )	2021-02-13 17:11:40 +01:00
Dawa Ometto	b399496ec2	Update gems (#1637 )	2021-02-13 16:48:28 +01:00
Sam	8433327926	contrib/automation/gollum-post: A script to post files to Gollum in an automated way. (#1608 )	2021-02-13 16:48:11 +01:00
Nikita Ivanov	bb207f43d0	Fix binary diffs unable to be viewed in history. Resolves #1650 (#1649 ) * Fix binary diffs cause error when viewed * Change color of git lines to #000000a0 * Update assets	2021-01-10 13:54:30 +01:00
Nikita Ivanov	333af9b76c	Add redirect to rename commit (#1648 ) This PR ensures that changes to `REDIRECTS_FILE` are committed with the commit responsible for the corresponding git rename.	2021-01-08 14:36:54 +01:00
Dawa Ometto	18a16665cc	Don't add base path to file url for deletion. Resolves https://github.com/gollum/gollum/pull/1620 (#1639 ) * Add regression test	2021-01-04 11:29:45 +01:00
Bart Kamphorst	6c0796733d	Filter _Template content. Resolves #1603 and #1640 . (#1612 ) * Filter _Template content. Resolves #1603 and #1640. * Introduces a Gollum::TemplateFilter class with methods to easily add _Template Filters. * Adds support for relative _Template pages with fallback to _Template in root.	2020-12-26 14:10:02 +01:00
Nikita Ivanov	97ed5a7c57	Add tests to the ? in page name fix (#1641 )	2020-12-14 11:24:50 +01:00
Nikita Ivanov	c87c8c446e	Fix bug when link to a page doesn't work if it has ? in its title (#1634 )	2020-12-13 13:42:19 +01:00
Dawa Ometto	bfbfb21c17	Release 5.1.2	2020-12-01 22:22:22 +01:00
Dawa Ometto	137728cdab	Guard against malicious file names	2020-12-01 22:21:54 +01:00
Dawa Ometto	3f7fd21d4a	Update kramdown-parse-gfm (#1623 )	2020-11-19 17:10:37 +01:00
Dawa Ometto	2204cef0ef	Fix dependency status badge	2020-11-02 22:14:51 +01:00
Dawa Ometto	29ad7127d1	Add dependency status badge	2020-11-02 22:14:11 +01:00
Dawa Ometto	123518b940	Don't escape page path. Resolves #1615 (#1618 )	2020-09-21 15:50:58 +02:00
Dawa Ometto	dbe849707a	Update GPG key	2020-09-13 16:21:43 +02:00
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