Handle chunk files with parallel tasks
fix publisher bug
adapt Live extraction context to support the new Disambiguation code
set counter to '0'
Stop live explicitly (virtjdbc4 bug)
Merge pull request #90 from ninniuz/handle_parts_files_for_parallelization

Handle parts files for parallelization
fix bug when a triple is deleted & added from different extractors
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'upstream/master'