ibrdtn: Add trim() method for SDNV and change random() to a typed call
daemon: Use trim() to limit the absolute sequence-number to 32-bit
daemon: Add template type to call of SDNV::random()
daemon: Clear result-lists before each selection of bundles in the routing extensions
daemon: Add missing lock for the neighbor database
daemon: Do not put deleted bundles in the summary vector of neighbors
daemon: Add routing extension name to the queuing debug message
daemon: Send notification to all neighbors if the PredictabilityMap of PRoPHET grows
Merge pull request #119 from morgenroth/SDNV-trim

Add trim() method to limit absolute sequence numbers to 32-bit values
Merge pull request #121 from morgenroth/Routing-fixes

Fix routing loops due to not cleared result-lists
Merge pull request #120 from morgenroth/Handshake-push-notifications

daemon: Send notification to all neighbors if the PredictabilityMap of PRoPHET grows