Define relative path constant
Adapter interfaces
Field template frontend started
CropperField initial
CropperInterface
GenericCropper
Refactor CropperField to use a modular cropper class
Merge branch 'master' into 0.1
Set quality
JS: re-enable on page save & pjax
Get/Set record (borrowed from UploadField)
Toggle enable checkbox
GenericCropper: normalise filenames
GD: fix issue where full path was returned to Image constructor
Preview area
Properly style the field
Disable/enable thumbnails based on state
Basic frontend amendments

- Add a label as to the cropping mode
- Try to write some proper JS for once :)
Use proper DI, cleanup
DOCS!