[packages] babeld: new upstream release 1.3.5

12 April 2013: babeld-1.3.5

  * Fix parsing of "channel interfering".  Reported by Gioacchino
    Mazzurco.
  * Correctly reset rp_filter to its old value at shutdown.  Thanks to
    Matthias Schiffer.
  * Work around a race condition that could cause us to fail to notice
    an interface's link-local address, and hence mark all neighbours
    as unreachable.  Reported by Gabriel Kerneis.

git-svn-id: svn://svn.openwrt.org/openwrt/packages@36330 3c298f89-4303-0410-b956-a3cf2f4a3e73