solve some bugs into lock / validate
Merge branch 'master' of https://github.com/Factor-X/awac
wip results
lock / validate : jUnit test
lock / validate : jUnit test
optional question + add ng-optional for all document question
optional question + add ng-optional for all document question
wip results
CELDL 67 - 190 - 185
CELDL 67 - 190 - 185
CELDL 70
closing forms
update doc : refresh and translate
before merge
Merge branch 'master' of https://github.com/Factor-X/awac
before merge
Merge remote-tracking branch 'origin/master' into modifs-client

Conflicts:
	app/eu/factorx/awac/angular/views/enterprise/TAB4.jade
	app/eu/factorx/awac/angular/views/enterprise/TAB5.jade
	data_importer_resources/translations/translations_common.xls
	public/javascripts/app.js
Conflcts of TABs solved
End of merge