Galleries

* Fixed namespaces
* Merged videos & youtube_videos
Icons

* Added news icons
PWF update

* Added update fixing pwf checkbox bug
Galleries

* Added public/visible attr to gallery
Locales

* Added some impro translations
Main menu

* Separated event list and calendar in main menu
Event calendar module

* Fixed default heading name
Event, News list

* Added public/visible columns
Initial data

* Added public attr (true) to events
Impro Team model

* Added attributes logo, city
Locales
Initial data

* Added teams initial data
* Added users initial data
Impro event edit

* Added translations
* Added Impro event detail
* Added team editing