More fixes to RMP code.
Derp
Herp derp
un hard code item recovery from map objects
fix destructor/unhardcode alloy divisor
fix thing
Updating scalers
things that go kaboom
adjust bubble height according to unit height.
fix small palette issue
Merge remote-tracking branch 'supsuperorgin/master' into OpenXcomExtended

Conflicts:
	src/Battlescape/AlienBAIState.cpp
	src/Ruleset/RuleItem.cpp
	src/Ruleset/RuleItem.h