Updated method comment
direct access to targetIds
Default logger also prints log messages to console.
VertexToWorkerMapper also receives number of nodes as parameter.
Adapted deflate bufixes from pre-release Kryo.
Using deflate serializer for all arrays.
Added option to disable Java serialization for debugging purposes.
Created separate class for bulk signals without source ids.
Increased default buffer size.
Only using compression for arrays of arrays of ints.

Increased Kryo buffer size.
Fixes issue with concurrent modification with remove all.
Handling an exception that is thrown on pre Java 7 JVMs.
Updated sbteclipse version.
Downgrading sbteclipse plugin again so it still works with sbt 0.12 that our CI system uses.
Removed scalastyle plugin dependency.
Removed remainders of Scalastyle plugin.
Merge branch 'master' into failed-akka-2.2-migration

Conflicts:

src/main/scala/com/signalcollect/nodeprovisioning/local/LocalNodeProvisi
oner.scala

src/main/scala/com/signalcollect/nodeprovisioning/torque/TorqueNodeProvi
sioner.scala

src/test/scala/com/signalcollect/features/ComputationTerminationSpec.sca
la