Make these less verbose by default (to make it easier to see what failed

Make these less verbose by default (to make it easier to see what failed

	* tests/auth-test.c:
	* tests/date.c:
	* tests/header-parsing.c:
	* tests/ntlm-test.c:
	* tests/proxy-test.c:
	* tests/uri-parsing.c:
	* tests/xmlrpc-test.c: Make these less verbose by default (to make
	it easier to see what failed when a "make check" fails).

svn path=/trunk/; revision=945