Restore '\n' parsing to foldstring. Fix border-overrun in popups.
Forgot to remove testing message
Added more doxygen comments to map.h
Added more doxygen comments to vehicle.h
lightmap: Don't iterate unless you need to
Merge linewrap fix, debug message removal, more doxygen annotation, and a lightmap generation optimization.
Merge branch 'master' of http://github.com/CleverRaven/Cataclysm-DDA