Flex admin theme 

Applied theme to login page and main layout of app.
Navigation
Apply new Single Column Layout to

Users index, users profile views
User change to Flex theme
Formatting html - User
User views changes
Profile
Profile Contact details

Added new Contat class for saring registeredUsers contacts.

For no email and phone
User details
Removed profileByRef controller
Flash message

Added flash message on body layout
Removed unused comments
Flash message

Added flash message to profile
Side Navigation - prijavljeni ste kao - ime usera ili username
User views