side by side demo of visual interface and ipy nb
initial version
added authorization option
updated demo with current file versions
minor flow adjustments to ipython widget
fixed < button
widget creation now works the same as renderer creation
moved two generic funcions from dashboard widget to retina
Merge pull request #36 from paczian/master

stm update, ipython demo
Merge branch 'master' of github.com:MG-RAST/Retina
modified widget create for new format