Merge branch 'master' of github.com:MG-RAST/Retina
Merge branch 'master' of github.com:MG-RAST/Retina
Merge branch 'master' of git://github.com/paczian/Retina
add function to execute cell and select cell
nb dashboard: cleanup, change notebook select to tabbed modal, change select options, add plus (+) tab for adding notebooks, attempt to get ipython refresh to work(time delay)
Merge pull request #55 from teharrison/master

lots o' changes: my nb dashboard stuff and tobi's stuff