USB modem data files should be a part of the wwan package, which actually uses them unlike comgt. Signed-off-by: Matti Laakso <malaakso@elisanet.fi> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44628 3c298f89-4303-0410-b956-a3cf2f4a3e73