Fix weird issue on has_many association with polymorphic
Orders cycle fixes for migration

 * Mass-assignment
 * Conflict with open method
 * Little change on has_many
 * callback fix on delayed_job
Disable controller inheritance for a while on consumers_coop
[rails3] Rename .rhtml to .html.erb
Stop using Noosfero::Plugin::ActiveRecord
replace request.post? with request.xhr?
Fix terms translations
Add somes fixes

 * Fix error messages
 * Return delivery options validation
 * Add attr_accessible
Fix conflict with type attr
Replace errors.each_full with errors.full_messages.each
Move forms for rails 3.

 * change from form_remote_for to form_for remote: true
 * change some link_remote_to
 * move js of each form and link of loading_overlay to js file
 * move forms and links to pattern data-loading="#filter"