* Reworked the `file` field. All files get uploaded via Ajax and are stored upon Save
This improves the Save task tremendously as now there is no longer the need of waiting for the files to finish uploading. Fully backward compatible, `file` field now includes also a `limit` and `filesize` option in the blueprints. The former determines how many files are allowed to be uploaded when in combination with `multiple: true` (default: 10), the latter determines the file size limit (in MB) allowed for each file (default: 5MB)
* Added support for `accept: [‘*’]` to allow any file type
* Minor tweaks in the comments and messages
* Delete any orphan file when discarding the uploaded files session
* Minor optimization
* Fixed issue with `_json` elements where nested fields merging would get stored in an unexpected way
* Potential fix for wrong order of value in Datetime
* Fixed nested fields for files
* Fixed tmp streams
* Minor cleanup
* Update JSON data when removing a file. Implemented task to remove files that haven’t been saved yet, from the flash object session
* Ensure temporary files are deleted when removing un-saved files from the flash object session
* Fixed wrong reference of HTML file field when clicking on the drop zone area to pick a file
* Added JSON template for pages
* fix a CSS issue in page order
* More CSS fixes
* Trigger file field mutation when adding or removing a file
* Recompiled JS
* Removed twig templates that are no longer needed
* Fixed issue with nested header fields in a page, not properly merging data
* [internal] Fixed issue with collections not capable of handling both param and dot notations at the same time
* Reorganized FileField structure to be more consistent with the other fields
* Added support for dynamically created file fields (ie, autoinitialization on new lists items)
* Added translationable strings for file uploads errors
* Added translasions for all Dropzone available strings
* Changed default values
Adds a new notifications feature to the Admin plugin. It will now lookup notifications which are set up on getgrav.org and will inform users, and also alert for new updates and provide awareness on various topics.
Also fixes issue with Array field in `value_only` mode, improperly displaying the key when novalue was set, and fixes issue with drag handlers in Array not showing/hiding properly (#950)
Updated FontAwesome to 4.6.3
