testsuite/

	testsuite/
	* lib/gdb.exp (gdb_test_multiple): Handle "y or [n]", "[y] or n",
	and the breakpoint menu.  Do not call perror if a prompt is seen.
	Consume the following GDB prompt.
	* gdb.cp/method2.exp (test_break): Use gdb_test_multiple.
	* gdb.cp/namespace.exp: Use gdb_test.
	* gdb.cp/templates.exp: Use gdb_test.
	(test_template_breakpoints): Use gdb_test_multiple.