changed template notebook to use nb uuid and not shock id for identity, changed so notebooks with 'view' permission are only acessable in 'copy' tab
chnages to make folker happy: changed text of titles, added sub titles, re-arranged dropdown flow, made 'normalize' a dropdown, removed 'vizulaize now', created hash of used variables (from step 2, to be used with step 3), auto-generate variables based on options, some more stuff i cant remember
Merge pull request #91 from teharrison/master

bunch o chnages: read comments