use composer, big step
Merge branch 'develop' of https://github.com/lucbories/DevApt into develop

Conflicts:
	.gitignore
	devapt-client/src/js/backend-foundation5/foundation-init.js
	devapt-client/src/js/bootstrap.js
	devapt-client/src/js/core/resources.js
	devapt-client/src/js/core/traces.js
	devapt-server/src/php/Devapt/Application/JsWrapper.php
	devapt-server/src/php/Devapt/Resources/Broker.php
	devapt-server/src/php/init_autoloader.php
	devapt-tutorial-1/private/app_cfg.ini
	devapt-tutorial-1/private/home/private/home_menubars.ini
	devapt-tutorial-1/private/home/private/home_views.ini
	devapt-tutorial-1/private/home/private/template/layouts.default.header.html.template
backend, promise
backend, promise