Improve edit user's profile form
Add checking user existance and participation in conversation before
adding
Improve edit user profile and notifications form
Resolve bugs in user's profile edit
Fix message link in main layout
Improve user's profile and notifications edit. See #36
Fix Fixtures class but without generateConversation
Merge https://github.com/boo1ean/network
Fix Fixtures class but without generateConversation.
Change edit user profile view
Change position of green success message to top in Edit profile view
Add generateConversation metod to Fixtures class.
Implement conversation and message actions in fixture console command #34
Add checking conversation existence and user access to it in message model
Change message controller to work straight with message model
Fix redirect in auth and message controllers
Delete addmessage and addconversation form because of their uselessness
Add migration for cascade delete
Fix getUnsubscribedUsers method in conversation model
add unit tests for AdminForm class