fix invalide usage of MAXSTARTPOINTS
Add airspace type in dialogs, colored accordingly , to be intuitive.
	modified:   ../Data/Dialogs/dlgLKAirspaceWarning.xml
	modified:   ../Data/Dialogs/dlgLKAirspaceWarning_L.xml
	modified:   ../Header/LKAirspace.h
	modified:   Dialogs/dlgAirspaceDetails.cpp
	modified:   Dialogs/dlgLKAirspaceWarning.cpp
	modified:   LKAirspace.cpp
Some asserts and checks for buffer overflows in previous commit
	modified:   Dialogs/dlgAirspaceDetails.cpp
	modified:   Dialogs/dlgLKAirspaceWarning.cpp
Remove airspace type from caption introduced in previous commits.

	modified:   dlgAirspaceDetails.cpp
	modified:   dlgLKAirspaceWarning.cpp
Merge branch 'typo' of http://github.com/brunotl/LK8000