Commenting-out unused returnCode() method because it raises compiler warning with 'make process=interpret use-clang=yes' on Mac OS X. The compiler warning later corrupted the compilation.
Commenting-out unused returnCode() method because it raises compiler
warning with 'make process=interpret use-clang=yes' on Mac OS X. The
compiler warning later corrupted the compilation.

lwahlmeier/avian,bgould/avian,getlantern/avian,lostdj/avian,getlantern/avian,bgould/avian,ucdseniordesign/avian,joshuawarner32/avian,minor-jason/avian,marcinolawski/avian,lwahlmeier/avian,marcinolawski/avian,bigfatbrowncat/avian-pack.avian,minor-jason/avian,ucdseniordesign/avian,joshuawarner32/avian,joshuawarner32/avian,getlantern/avian,bigfatbrowncat/avian-pack.avian,bigfatbrowncat/avian-pack.avian,ucdseniordesign/avian,dicej/avian,dicej/avian,bgould/avian,bigfatbrowncat/avian-pack.avian,getlantern/avian,lostdj/avian,MaartenR/avian,minor-jason/avian,MaartenR/avian,lwahlmeier/avian,ucdseniordesign/avian,MaartenR/avian,marcinolawski/avian,bgould/avian,lostdj/avian,marcinolawski/avian,joshuawarner32/avian,dicej/avian,lostdj/avian,minor-jason/avian,MaartenR/avian,dicej/avian,lwahlmeier/avian