FIX issue #83: Various sys.exit() issues (but sys.exit(str) are supported and print string before exit).
FIX issue #83: Various sys.exit() issues (but sys.exit(str) are supported and print string before exit).

allanlewis/behave,spacediver/behave,Gimpneek/behave,metaperl/behave,Gimpneek/behave,Abdoctor/behave,jenisys/behave,KevinMarkVI/behave-parallel,kymbert/behave,connorsml/behave,tokunbo/behave-parallel,charleswhchan/behave,connorsml/behave,hugeinc/behave-parallel,Gimpneek/behave,metaperl/behave,tokunbo/behave-parallel,jenisys/behave,KevinOrtman/behave,vrutkovs/behave,mzcity123/behave,spacediver/behave,kymbert/behave,mzcity123/behave,joshal/behave,Abdoctor/behave,joshal/behave,benthomasson/behave,vrutkovs/behave,allanlewis/behave,KevinOrtman/behave,charleswhchan/behave,benthomasson/behave