* contrib/hbgt/*.c
* comment cleanup
* src/rtl/menuto.prg
+ avoided one macro usage when dealing with colors
! fixed handling of color specified in __ATPROMPT()
! fixed to not mess up default color in certain cases
* changed misleading color variable names
* tests/menutest.prg
* modified to test __ATPROMPT() color
* src/rtl/tclass.prg
* src/rtl/tobject.prg
* avoid using "&" in comments