Added PHP 5.6 to TravisCI build
Fix loss of query params in Router and unit test
Added unit test for query parameter fix

closes #220
closes #228
closes #229
Merge pull request #234 from ratchetphp/query-fix

Query fix
Fragmented Hixie76 body test. refs #238
Formatting, removed flash check
Merge branch 'benconnito'
[sess] Attempt to fix Symfony 2.6 PDO error
Fixed unit test for Symfony 2.6