[ANN] Update 3 custom controls on RevOnLine

[René Micout]

New versions of 3 custom controls on RevOnline :

Circular Slider Store: version 1.1 (revision 2)
- Replace copy-paste by Drag and Drop.
- Remove bug under Windows (0 millisecs) > thank you SparkOut (Simon).

Spinner Store: version 1.2 (revision 4)
- Changing name: Spinner Store.
- Add 12 types of spinner.
- Add drag and drop.

HUD Panel Factory: version 1.6 (revision 7)
simplifying interface and adding drag and drop and direct resizing.

Bon souvenir de Paris
René