[TASK] Test for PHP 5.6 as fast-foward
Offical 5.6 support is most interessting in LTS version (master)
[TASK] Update vhs 2.0 namespaces
Variable in variable PHP
Merge pull request #607 from xf-/vhs-namespaces-update

[TASK] Update vhs 2.0 namespaces
[TASK] Add unittests for v:media.image.*
Merge pull request #606 from xf-/travisPhp56

[TASK] Test for PHP 5.6 with travis
Merge pull request #608 from xf-/testsMediaImageSub

[TASK] Add unittests for v:media.image.*