Resourcified documents.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8010 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: move documents test to new file

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8324 e93f8b46-1217-0410-a6f0-8f06a7374b81