CPIOGZ fix

Index: Config.in===================================================================--- Config.in	(revision 10308)+++ Config.in	(working copy)@@ -43,7 +43,7 @@ 		   	config TARGET_ROOTFS_CPIOGZ 		bool "cpiogz"-		default y if USES_TGZ+		default y if USES_CPIOGZ 		depends !TARGET_ROOTFS_INITRAMFS 		help 		  Build a compressed cpio archive of the the root filesystemIndex: target/Config.in===================================================================--- target/Config.in	(revision 10308)+++ target/Config.in	(working copy)@@ -35,6 +35,9 @@ config USES_TGZ 	bool +config USES_CPIOGZ+	bool+ config PROFILE_KCONFIG  	bool Index: scripts/metadata.pl===================================================================--- scripts/metadata.pl	(revision 10308)+++ scripts/metadata.pl	(working copy)@@ -159,6 +159,7 @@ 		/jffs2/ and $ret .= "\tselect USES_JFFS2\n"; 		/ext2/ and $ret .= "\tselect USES_EXT2\n"; 		/tgz/ and $ret .= "\tselect USES_TGZ\n";+		/cpiogz/ and $ret .= "\tselect USES_CPIOGZ\n"; 	} 	return $ret; }