Feature Request : shortcut, password, color switcher

[GoogleCodeExporter]

Hi, I'm using Quill since one year & half, the best note taking application for 
me this far ..
Here are my suggestions :
- Set shortcut to notebook / page on android's desktop
- Set password protected notebook ( avoid curious people )
- Set custom color and faster color switcher ( kindof sketchbook like color 
switcher or color wheel ? )

Regards

Original issue reported on code.google.com by bmx...@gmail.com on 30 Sep 2012 at 4:39