Erased double fields
Added validations to models and changed devise view
added to all scenarios where is needed username
Erased if user_coord in app layout
Fixed scenarios
Changed layout
Added validations to recovery
Improved features
Added bird pullus
Added country and place to users table
Added migration for country and place
Added new scenario for deleting recovery and make destroy action in recovery show template
Changed links to buttons in recovery show
Wrap out 'Add recovery' buttons
Erased unneeded lines
Merge pull request #39 from draganf/validations

Validations