Epic: Gitlab configuration with default values

config/initializers/3_grit_ext.rb

@@ -0,0 +1,28 @@
+require 'grit'
+require 'pygments'
+
+Grit::Git.git_timeout = Gitlab.config.git_timeout
+Grit::Git.git_max_size = Gitlab.config.git_max_size
+
+Grit::Blob.class_eval do
+  include Linguist::BlobHelper
+
+  def data
+    @data ||= @repo.git.cat_file({:p => true}, id)
+    Gitlab::Encode.utf8 @data
+  end
+end
+
+Grit::Diff.class_eval do
+  def old_path
+    Gitlab::Encode.utf8 @a_path
+  end
+
+  def new_path
+    Gitlab::Encode.utf8 @b_path
+  end
+
+  def diff
+    Gitlab::Encode.utf8 @diff
+  end
+end