[Nasal-cvs] code.c code.h codegen.c debug.c

[Andy Ross]

Update of /home/nasal-cvs/nasal/src
In directory purr:/tmp/cvs-serv1225

Modified Files:
	code.c code.h codegen.c debug.c 
Log Message:
Renaming work: the older JIFNOT becomes JIFNOTPOP, in honor of the
fact that it pops the stack, and the newer JIFUNTRUE (which leaves the
stack unchanged) becomes JIFNOT for brevity.