formatting fix
Added JSON output option to view commands
Javascript timeline output option

I don't think I'll include this in the docs, it's pretty shoddy at the
moment. If I find a better library that I can include from a CDN, it
might be pretty cool, though.
let view templates define output format, add chompnote template variable
fix json output not being json output
date filtering start, improved date language
added doing on command
Added autotagging to tag command
Readme update for 1.0.8pre