hadoop generates the full data initial commit
changes regarding data generation
Finished data generation in hadoop
write the generated active version
changed data structure in jumbo
some fixed tests
more changes
more changes
index size calculation + import server protocol changed
checksum file suffix
changing protocol for import
Merge remote-tracking branch 'origin/storagecleanup' into storagecleanup

Conflicts:
	commons/data/src/main/java/org/jumbodb/data/common/snappy/SnappyChunksUtil.java
project is compilable but unit tests do not work
fixed some unit tests
many fixed unit tests
some fixed tests
small fix
fixed tests
more fixed tests
comments changed