Changed layout for signin/signup + changed fb-flo configuration
Left sidebar is stylized
View mode: the content block is stylized
Moved a constructor call to the  callback
Stylized edit mode
Refactored imageZoomer
Fixed dynamic width at the stickyBlock
Stylized shared view
Restyling of the header block
Stylized full-view mode
Changed the facebook app id and removed the unnecessary controller
Refactored a mechanism of social authentication
Changed the signup flow
Changed card layout
signin/signup buttons were splitted