Version in pom.xml update
RDF pom.xml dependecy moved commons->commons.app
Virtuoso dependency moved backend->commons-app
DataUnit unused code removed
ProvessingContext.storeData add throws declaration
ExecutionContextFactory methods are now static
Class with implementation of common methods of Context
GprahNotEmptyException and UniquNameGenerator moved to commons-app
LocalRDFRepo, RDFTriple moved to commons-app
VirtuosoRDFRepo moved to commons-app
LocalRDF and VirtuoseRDF impl. using RDFLocalRepo and VirtuosoRDFRepo
auxiliaries moved under frontend
Context update
Context bug fix
Server: usage of deprecated method removed
TODOs update
Added DataUnitType types for RDF local repository/virtuoso
ExecutionCntextReader interface update
frontend.Browser first implementation added
Merge branch 'master' of https://github.com/mff-uk/intlib.git

Conflicts:
	backend/src/main/java/cz/cuni/xrg/intlib/backend/data/DataUnitFactoryImpl.java
	backend/src/test/java/cz/cuni/xrg/intlib/backend/repository/LocalRDFRepoTest.java
	backend/src/test/java/cz/cuni/xrg/intlib/backend/repository/VirtuosoTest.java
	commons/pom.xml
	frontend/src/main/java/cz/cuni/xrg/intlib/auxiliaries/ContainerFactory.java
	frontend/src/main/java/cz/cuni/xrg/intlib/frontend/gui/components/DebuggingView.java