Now includes pike_embed.h instead of main.h.

Rev: src/docode.c:1.183
Rev: src/fsort.c:1.24
Rev: src/interpret.c:1.361
Rev: src/language.yacc:1.353
Rev: src/opcodes.c:1.166
Rev: src/peep.c:1.105
Rev: src/pike_threadlib.h:1.58