Moved clustering files to their own folder
Merge branch 'Release' of https://github.com/Traill/papers-web into Release
Reparsed a big batch of files with clustering and using LSI
Changes graph parameters
Made graph stabilize a little longer
Merge branch 'master' into cluster
Made clustering better
Merge branch 'refs/heads/Release' into save_position
Merge branch 'Release' of https://github.com/Traill/papers-web into save_position
Modified top bar
Modifiy save function
Fix ical problem and mini-map
Add a reset function