slugify updated to support more characters, added medium image size for gallery, version updated to 0.8.6a
css units added for all template settings
gallery height fix for video if mode is set to ROW
image crop tool added - support transparency, animated gifs (if imagick installed)
bugfix - on ajax request redirect to login if session timeout
removed date and tags fields from entry in default template, fixed url field in backend, removed unnecessary translation from language files
ratio added for image crop
link to helpdesk added for hosted Bertas
profile link opens in new window for hosted sites, bugfix for helpdesk link
design for crop tool added
keep proportions icon changed
prevent caching after image crop by renaming file
bugfix: when saving cropped images with caption
bugfix: video not showing up when gallery contains also images
bugfix: fullscreen pops up for video  if fullscreen enabled
bugfix: gallery sortables grab element fix