scm: fix broken main repository 'root' link
scm: fix git and mercurial branch list box action
code layout clean up test/integration/routing/repositories_test.rb
Fixed error on commits per month graph (#10806).
Updated test for r9608.
Adds css class to custom field input tags.
Merged r9551 from trunk.
Merged r9582 from trunk.
Fixed the path displayed in error message.
Updates dispatch.fcgi.example to work with Rails3 and removes CGI handlers.
