add Gollum::File

lib/gollum.rb

@@ -5,6 +5,7 @@ require 'github/markup'
 # internal
 require 'gollum/wiki'
 require 'gollum/page'
+require 'gollum/file'
 
 module Gollum
   VERSION = '0.0.1'

lib/gollum/file.rb

@@ -0,0 +1,14 @@
+module Gollum
+  class File
+    attr_accessor :wiki
+
+    # Initialize a file.
+    #
+    # wiki - The Gollum::Wiki in question.
+    #
+    # Returns a newly initialized Gollum::File.
+    def initialize(wiki)
+      self.wiki = wiki
+    end
+  end
+end

lib/gollum/wiki.rb

@@ -21,5 +21,14 @@ module Gollum
     def page(name, version = 'master')
       Page.new(self).find(name, version)
     end
+
+    # Get the static file for a given name.
+    #
+    # name - The full String pathname to the file.
+    #
+    # Returns a Gollum::File or nil if no matching file was found.
+    def file(name)
+      File.new(self).find(name)
+    end
   end
 end