Mike's bootloader added
Mike's bootloader sources + added as option, for Taranis only for now (not as clean as it could be, bootloader is always built even if not selected - didn't find how to nest ifs in makefile :\ ) (Issue #546)
obj dir not required anymore for bootloader
temporary wizard images
Removed all the old wizard images
Images moved to better location
Images added to project
Preflight check label and items
Throttle label and missing string defs
Translations updated
Thr grouping for Taranis only
Wizard fully functional on GUI level. Right click on model slot to test.
No functionality whatsoever on the logical level! Completely harmless to run.
Data handling added. I have used the simplest possible channel class. An array with these channels are filled throughout the wizard, forming a simplistic mix table that can be passed on and inserted in the real mixer.
The simple mixer is fully functional for planes and multicopters.
I have to read up on how helicopters are controlled. Currently that part is done wrong since I have no idea about how to set up helicopter mixes.
Wizard data broken out into separate files.
Changed logics for opening model edit windows. Double clicking an empty slot always opens wizard. Clicking en existing always opens model edit. By using right click menu either can be specified.
Added GPLv2 licence texts to new files
Merge remote-tracking branch 'origin/next' into kilrah/Bootloader

Conflicts:
	radio/src/Makefile
Merge branch 'origin/next'

Conflicts:
	companion/src/mdichild.cpp
Some duplicated files removed
More cleaning in bootloader