#823 Allow file upload from the frontend. There is a new upload button in the frontend if you're logged in and have sufficient permissions.
#817 reworked file upload to remove jQuery usage
#817 reworked sync database feature to remove jQuery usage
#817 reworked the Amazon S3 thumbnail generation. jQuery is gone and wow it can generate thumbnails for local images, too.
#827 removed the crop mode for local images to reduce the number of thumbnails. Cropped thumbnails do not exist for Flickr, Google Photos and Amazon S3. Now they are gone for local images, too. Don't worry, you can still show square sized images in the frontend. Only the image source data changes, not the presentation.
#828 updated PEL library to 0.9.8
#832 updated Smarty template library to 3.1.34
#822 Saving title and caption of a file in the inline edit panel did not work.
#825 Remove content from the ucm content tabled on uninstall.
#826 Fix warning while publishing/unpublishing a category.
#829 Prevent exception if one use the save2copy button for an event and the smart search plugin for Event Gallery is active.