preliminary commit for preprocessing
wierd error with preprocessing service
preprocessing.js
preprocessing.js using hash
record aggregation function done, organization of data for mini-chart prototype done (javascript so far)
Merge branch 'preprocessing' of github.com:aarellano/multifinder into preprocessing
organizeSeries.coffee: fixes indentation
Merge branch 'master' into preprocessing

Conflicts:
	app/scripts/controllers/main.coffee