Merge master into devbranch

Conflicts:
	app/Resources/views/base.html.twig
	src/MIT/EsigBundle/Resources/views/Dashboard/index.html.twig
	src/MIT/EsigBundle/Resources/views/Default/index.html.twig
	web/js/app/app.js
	web/js/app/controllers.js
	web/js/app/directives.js
	web/js/app/filters.js
	web/js/app/services.js

Intégration d'openlayers