fixed_empty_message_problem
trying_to_fix_display
fixed recepient exist
display_errors_on_submission
fixing code review
fixed_2.0
fixed_indentation
Update _form.html.erb
Update messages_controller.rb
Update _form.html.erb
Update messages_controller.rb
Update messages_controller.rb
Merge pull request #378 from yousraHazem/c4_s20_reopen_messages

C4 s20 reopen messages merged