fix getReferenceUri() and added new tests
small fix in isBranch()
fix coverity issues
createNewMergedRevision() removed since no longer used
refactoring
sdf
add SILENT to CREATE GRAPH
Add XTurtle nature to Eclipse project
correct namespaces in RMO
fix index.html to new version
move stuff to doc folder
fix URI creation for commit belonging to a reference generation. using
now referenceName instead of timestamp; thus it is preventing creating
the same URI for two branch generations performed at the same time
closes #21: Create empty ADD and DELETE set for revision 0
fix #21
fix branching
new test method for testing real R43ples HTTP endpoint
Merge remote-tracking branch 'origin/master' into conflict_management

Conflicts:
	src/de/tud/plt/r43ples/management/ResourceManagement.java
	src/de/tud/plt/r43ples/management/RevisionManagement.java
	test/src/de/tud/plt/r43ples/test/TestRevisionManagment.java

Conflicts manually resolved
Merge remote-tracking branch 'origin/master' into conflict_management

Conflicts:
	src/de/tud/plt/r43ples/management/RevisionManagement.java