The annotated tag, batman-adv-for-davem has been deleted was ef34ce2642147e71c54f69c6445fa0341ca24f4b

----------------------------------------------------------------------- tag batman-adv-for-davem

Included changes: * add my name to the maintainers list of batman-adv * some clean up fixes * increases the default hop-penalty in order to encourage the routing protocol   to choose shorter routes * renew the bridge loop avoidance mechanism

The latter mechanism was already present in batman-adv but recently the concept has been discussed again and here comes the new implementation. Moreover we added a compile option in order to let expert people, which think that this mechanism is not helpful at all, disable it and save some space.

7a5cc24277b57ce38eb0afa6634b71d4d5cc671e batman-adv: add bridge loop avoidance compile option -----------------------------------------------------------------------