escape forward slashes
first pass at update alert re #690
use package.json
update version instructions
make async, calls versionCheck once
update modal
/update instead of #update
fix update.html styling
travis automagically update latest
update docs
handle "v" in version number
remove testing version
remove modal traces
remove unnecessary require
Merge branch 'mb-pages' into updatealert

Conflicts:
	index-shell.js
fix merge issue
saferstringify
saferstringify on export
return instead of continue
fix #701 by parsing all fields regardless of content