added more options to main.py
Saving other parameters on disc
error correction
path correction
classifier implementation, calculating distance from beginning ranker
kmeans from Spyros
Changed the main function so you can choose what part to run and made classes from kmeans and classifier
Improved compare and made new file output names for the clustering+classifier
Improved compare and made new file output names for the clustering+classifier
attempt 2
Merge remote-tracking branch 'origin/Anna' into Hubert1

Conflicts:
	src/scripts/classifier.py
	src/scripts/compare.py
	src/scripts/main.py
	src/scripts/queryRanker.py