- Added affiliate web service with functional tests
  according to `Day 15: Web Services` available at:
  http://symfony.com/legacy/doc/jobeet/1_4/en/15?orm=Doctrine
  @todo Add the affiliate application form
- Added .idea directory (created by PhpStorm) to ignored resources
- Added `Become an affiliate` form with functional tests
  according `Day 15: Web Services` available at:
  http://symfony.com/legacy/doc/jobeet/1_4/en/15?orm=Doctrine
  @todo Add administration part
Merge branch 'web-services'

Conflicts:
	lib/model/doctrine/JobeetJobTable.class.php