Log message

More AmazonPAS unit tests around sellers and vehicle parts.

	Add	/trunk/_tests/pas/help_cart_modify.php	diff
	Add	/trunk/_tests/pas/help_seller_listing_lookup.php	diff
	Add	/trunk/_tests/pas/help_seller_listing_search.php	diff
	Add	/trunk/_tests/pas/help_seller_lookup.php	diff
	Add	/trunk/_tests/pas/help_vehicle_part_search.php	diff
	Add	/trunk/_tests/pas/help_vehicle_search.php	diff
	Add	/trunk/_tests/pas/seller_listing_lookup.phpt	diff
	Add	/trunk/_tests/pas/seller_listing_lookup2.phpt	diff
	Add	/trunk/_tests/pas/seller_listing_search.phpt	diff
	Add	/trunk/_tests/pas/seller_listing_search2.phpt	diff
	Add	/trunk/_tests/pas/seller_lookup.phpt	diff
	Add	/trunk/_tests/pas/seller_lookup2.phpt	diff
	Add	/trunk/_tests/pas/vehicle_part_search.phpt	diff
	Add	/trunk/_tests/pas/vehicle_part_search2.phpt	diff
	Add	/trunk/_tests/pas/vehicle_search.phpt	diff
	Add	/trunk/_tests/pas/vehicle_search2.phpt	diff
	Modify	/trunk/pas.class.php	diff