* gdb.base/Makefile.in (MISCELLANEOUS): new macros -- extra things

	* gdb.base/Makefile.in (MISCELLANEOUS): new macros -- extra things
	to delete on clean.
	(EXECUTABLES): update to reflect new additions.
	* gdb.base/commands.exp: update message expected.
	* gdb.base/default.exp: add copyright notice.
	* gdb.base/funcargs.exp (timeout): if hpux, increase timeout.
	* gdb.base/help.exp: update messages to reflect current text.
	* gdb.base/recurse.exp: add hpppa*-*-bsd* to 'list' of enabled
	targets for recurse tests.
	* gdb.base/watchpoint.exp: if on hpux and not gcc compiled, then
	skip this file.