view and send messages with methods in the model
update messages and push tests #217
Update messages_controller.rb

fix documentation
Update messages.rb

fix documentation in update message.rb
Added spaces,line spacing and fixed implementation
fixed implementation and spacing
Update messages.rb

fix documentation in update messages.rb
Update packages.rb

update packages.rb
Merge pull request #259 from BeshoSmile/T3_Rehab_217_viewsendmessages

T3 rehab 217 viewsendmessages