Adds a helper for displaying validation error messages.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9017 e93f8b46-1217-0410-a6f0-8f06a7374b81
add ":id => nil" to "Overall activity" link_to

On Rails 3.2.1, "Overall activity" link becomes "/assets?controller=activities".

Contributed by John Yani.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8922 e93f8b46-1217-0410-a6f0-8f06a7374b81
Renamed TabularFormBuilder to Redmine::Views::LabelledFormBuilder.

--HG--
rename : lib/tabular_form_builder.rb => lib/redmine/views/labelled_form_builder.rb
Removed obsolete routes.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8017 e93f8b46-1217-0410-a6f0-8f06a7374b81
Routes cleanup.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8019 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: add account test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8326 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: simplify account tests

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8365 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: add sys test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8396 e93f8b46-1217-0410-a6f0-8f06a7374b81