opcodes: Remove i386-init.h and i386-tbl.h from HFILES

i386-init.h and i386-tbl.h are generated files.  There is nothing to
translate.  Remove them from HFILES (POTFILES).

	* Makefile.am (HFILES): Remove i386-init.h and i386-tbl.h.
	* Makefile.in: Regenerated.
	* po/POTFILES.in: Likewise.
3 files changed