Test the new controls
Merge branch 'widget' of github.com:souvarin/EWF into widget

Conflicts:
	library/server/wsf_html/webcontrol/wsf_control.e
Fix form and textarea bug
Merge branch 'widget' of github.com:souvarin/EWF into widget
Merge branch 'widget' of github.com:souvarin/EWF into widget
First working checkbox list
Implement serverside and client side validatation
Comment js code
Small render fix
Add HTML control
Show server side error in validation box
Some small changes
Merge branch 'widget' of github.com:ynh/EWF into widget

Conflicts:
	examples/widgetapp/sample_page.e