fix checkbox ng-model wiring
fix radio ng-model wiring
create form builder
use expressjs instead of nginx
remove ejs
form errors handling
add form to demo
add form ctrl
switch from input to div as base element for w- directives
use custom indexOf
fix demo form
fix selecting value in radio
add error handling
index styling
add errors display to combo directive
add errors display to chz directive
add errors display to radio directive
add errors display to checkbox directive
add errors display to multiselect directive
add errors display to tags directive