Merge branch 'predictors' into develop
clean up code started to make global variables really global and removed NGrambuilder as well as TypologyBuilder and a lot of google n grame code
removed google parser
Move parser package to https://github.com/mkrnr/lexer-parser. Copy parts
of the executables and utils packages.
Remove old interfaces
Rename old packages (+Old). Add first version of Sequencer and
SequencerThread.
Add abstract classes
Rename package: utils to utilsOld; add new package: utils
Move Config.java from utilsOld to utils
Add WordIndexer to de.tpology.indexer
Modify Sequencer; Rename SequencerThread to SequencerTask
Add LoggerTask (work in progress)
Remove old classes (should have done that earlier instead of
renaming...)
Add WordIndex and tests
Remove abstract class declaration
Implement run() in Sequencer (work in progress)
Add log4j-2.0 to project
Modify WordIndex, Add Splitter and GLMsplitter
Add Aggregator function to Splitter
Add SplitterTask to handle Tasks smarter; Add Builder as executable