take a guess: more benchmarking tweaking
Merge branch 'master' of https://github.com/gsummer/NeoNetworkAnalyzer

Conflicts:
	src/main/java/org/networklibrary/neonetworkanalyzer/App.java
	src/main/java/org/networklibrary/neonetworkanalyzer/NeoAnalyzerExt.java
multithreading the neo4j code