Nonpic support was recently added to gcc and binutils.  This patch adds the support to the prelinker 
for the new relocations that are generated by the nonpic implementation.  Does this look okay to 
install?

Thanks,
Catherine


	* src/arch-mips.c (mips_prelink_reloc): Handle R_MIPS_JUMP_SLOT and
	R_MIPS_COPY.
	(mips_apply_reloc): Likewise.
	(mips_reloc_class): Likewise.
	(mips_prelink_conflict_reloc): Report error for R_MIPS_COPY.
	(mips_apply_conflict_rela): Handle R_MIPS_JUMP_SLOT.
	(mips_need_rel_to_rela): Likewise.
	(mips_rel_to_rela): Handle R_MIPS_COPY.
	(mips_rela_to_rel): Likewise.
	(mips_arch_prelink): Handle DT_MIPS_PLTGOT.
	(mips_arch_undo_prelink): Likewise.
	(PL_ARCH): Add R_MIPS_JUMP_SLOT and R_MIPS_COPY.
	* src/dso.c (read_dynamic): Handle DT_MIPS_PLTGOT.
	* src/prelink.h (R_MIPS_COPY): Define.
	(R_MIPS_JUMP_SLOT): Define.
	(STO_MIPS_PLT): Define.
	(DT_MIPS_PLTGOT): Define.
	(DT_MIPS_RWPLT): Define.