minor #135 Adding PHP 5.6 to travis. (h4cc)
minor #135 Adding PHP 5.6 to travis. (h4cc)

This PR was merged into the 1.0-dev branch.

Discussion
----------

Adding PHP 5.6 to travis.

Commits
-------

8d33f70 Adding PHP 5.6 to travis.

moffe42/Goutte,georaldc/Goutte,2upmedia/Goutte,chrismoulton/Goutte,farhan4648gul/Goutte,FriendsOfPHP/Goutte,stof/Goutte,viniciusferreira/Goutte,sitesense/Goutte,jozhao/Goutte,ferjflores/Goutte