1. Added chooseButton() to the FileChooserDialog.Builder.
2. Updated for AppCompat 23.2.0, updated the Gradle plugin.
3. FileChooserDialog sorts folders to the top.
4. The FileChooserDialog.Builder and FolderChooserDialog.Builder have an optional tag(String) setter. The dialog callbacks have been changed to pass the dialog instance, so you can retrieve this tag.
5. Fixes for input dialog keyboard show/hide logic,
6. Other fixes and improvements.