Replacing fail keyword part 2 of 3#4744

Merged

brson merged 2 commits intorust-lang:incomingfrom

nickdesaulniers:issue4524

Feb 1, 2013

Commits on Feb 1, 2013

Replace most invocations of fail keyword with die! macro
Nick Desaulniers
committed
Remove fail keyword from lexer & parser and clean up remaining calls to
Nick Desaulniers
committed