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Merge branch 'develop'
add description to the lightbox
description in lightbox
fix email validator
Fixing auto height, core CSS classes, event name
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into develop
Merge branch 'master' into develop
In docblocks: changed ipPublic and  ipAdmin respectively to  Ip and Ip-admin
remove default image from video widget
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into develop
fix some todox
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into develop
remove deprecated caching
Translations: ipPublic -> Ip, ipAdmin -> Ip-admin
Updated translations
Merge