Merge branch 'arvid'
Simple input format for N3 files (e.g. for DBpedia).
Removed superfluent import.
Fixed dop issue in SopremoTestPlan.
Added sanity check to N3InputFormat.
Merge branch 'arvid'
Removing N3InputFormat: It now can be found in sopremo-datamining.
Merge branch 'master' of https://dev.stratosphere.eu/git/hpi into hpi
Improved code style
Temporarily disabled debug message due to problems with log4j configuration in tests
Improved robustness of default configuration
Removed dead code
Fixed unit test
Fixed #202
Started to integrate new RPC service
Continued to work on integration of new RPC service
Continued to work on new RPC service integration
Changed RPC object serialization to Kryo
Started to implement support for data fragmentation
Fixed bug in multi packet output stream and added unit tests