Added api key filter
Fixed api key case
Added json_encode for project data in array format
Merge branch 'master' of https://github.com/Zeega/Zeega-Core into staging
Merge branch 'master' of https://github.com/Zeega/Zeega-Core into staging
Fixed project int encoding
Merge branch 'master' of https://github.com/Zeega/Zeega-Core into staging
update player editor submodules
player patches
fixes mobile publishing issue, allows rectangle layers to be used
rollback youtube api fix
Merge branch 'mobilepub' of https://github.com/Zeega/Zeega-Core into stable
Fixed user id issue - fixes Zeega/Zeega-Issues/#4
Added tracking pixel to the project player
Merge branch 'events' of github.com:Zeega/Zeega-Core into events