* Prepare for more flexibility (and a much better look)
* [Horus] Preparation for a new Channels menu
* monitor bar icons added
* Add ICONS structure and populate for MONITOR pages
* Restore old widget (had used it for temp work), will likely update to the newer look later
Functionnal output monitor 1,2, still need extended and overrides
* extended limits
* Overrides are now managed
* Back to Red ;)
Add outL outR to hightlight out of limits values
* Rewrite of posOnBar, as it was getting overly complex
subtrin now fulland more logicaly managed
* Fix overrides
* Center bar drawn last to be always visible
* Limits need to go through extend limits display calculation as well
* remove debug printf
* Add inverted output icon
* Tidy up and cosmetics
