Refactored delete icon for tabs, clear field, remove enum/file
Recomiled JS and CSS
Fixed w2alert() and w2confirm to work in already opend popup
Recompiled JS and CSS
Added bower support
Small grid bugs
Recompiled JS
Cleaned up grid event documentation
Cleaned up popup methods documentations
Cleaned up common events documentaion
Refactored some layout internal functions
Updated layout documentaiton for methods and properties
Recompiled JS
Renamed onKeyboard -> onKeydown
Cleaned up grid properties documentation
Merge remote-tracking branch 'remotes/vitmalina-original/master'

Conflicts:
	dist/w2ui-dark.min.css
	dist/w2ui.js
	dist/w2ui.min.css
	dist/w2ui.min.js
	src/w2grid.js