restructure docs
Bugfix in generateFullGraphOfRevision + test to detect this bug
refactoring Tree and NodeSpecification
extended test cases
Merge branch 'master' into internal_graph_generation
extended test cases
tests refactored
include revision number from git and ant to web interface
add missing resources
new version 0.8.1
Merge branch 'master' into internal_graph_generation
REvisionPathResolval with Uris possible and used by sparql_join option
reorganizing tests