On Rails3, form_for generates hidden "put" input tag. So, 'No route matches "/projects/id/modules"' error raises. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8482 e93f8b46-1217-0410-a6f0-8f06a7374b81
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7218 e93f8b46-1217-0410-a6f0-8f06a7374b81
:rhtml and :rxml were finally removed as template handlers at Rails 3.1 RC4. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6984 e93f8b46-1217-0410-a6f0-8f06a7374b81