silexphp/Silex — pull request #1057 by fabpot (2014-11-24 08:55:17+00:00)
Title: allowed any Symfony 2.x versions for Silex 1.2

As we know that Symfony 3.0 will be next year, let's allow any Symfony 2.x versions. I've added the 2.6 and 2.7 versions in Travis to check that everything work fine for all supported Symfony 2.x versions.