Merge pull request #2 from thomaroger/develop

Init PG Gallery
CCC-83 add phpdoc and bugfix
Merge pull request #3 from fozeek/qdeneuve-feat-phpdoc-CCC-83

Add phpdoc and bugfix, CCC-83
bug fix for services, CCC-83
Merge pull request #4 from fozeek/qdeneuve-feat-bugFixService-CCC-83

CCC-83, Bug fix for services
CCC-83, tests units and view
Merge pull request #5 from fozeek/qdeneuve-feat-testsUnits-CCC-83

Tests units and view, CCC-83
CCC-83, remove vardump
Merge pull request #6 from fozeek/qdeneuve-feat-removeVarDump-CCC-83

Remove var_dump, CCC-83
add poster attribute for entity media, ccc-812
Merge pull request #8 from thomaroger/troger-feat-add-poster

add poster attribute for entity media, ccc-812
fixing dependancies