Merge pull request #3 from gonzakpo/master

Mensaje de confirmacion al eliminar un item actualizado.
added menu block
added menu block
change composer.json so that stable branches can also be used
add catalan translation and fix banners text in english
fix typo in catalan
Update README.md
Update README.md
Update Command/JordiLlonchCrudCommand.php

Es para poder heredar las plantillas desde el resource de la app.
Merge pull request #5 from cachorios/patch-1

Update Command/JordiLlonchCrudCommand.php
Update Resources/skeleton/crud/controller.php

Class IntegratorDataFilterType not found, when generator creates only list and show.
Merge pull request #6 from magi2c/patch-1

Update Resources/skeleton/crud/controller.php
readme update on lines to modify in composer.json
updated to symfony 2.2
fix packagist
fix unit tests
unit test fixed
lexik form-filter-bundle dep fixed
doc fixed
improve composer