re PR c++/41933 ([c++0x] lambdas and variadic templates don't work together)

re PR c++/41933 ([c++0x] lambdas and variadic templates don't work together)

	PR c++/41933
	* cp-tree.h (DECL_PACK_P): Replace FUNCTION_PARAMETER_PACK_P.
	* cxx-pretty-print.c (direct_declarator): Adjust.
	* decl2.c (cp_build_parm_decl): Adjust.
	* pt.c (function_parameter_pack_p): Adjust.
	(find_parameter_packs_r, push_template_decl_real): Adjust.
	(tsubst_pack_expansion, tsubst_decl): Adjust.
	(regenerate_decl_from_template, instantiate_decl): Adjust.

From-SVN: r202604