* 0.20140806.0: Fix REST API race condition (thx to @japie)

  We now restart background threads on REST API call handler interfaces
  to avoid multiple workers racing on the snapshot.
* 0.20140806.1: Typo fix
* No need to regen snapshot on GET operations
* Regen manifest
* 0.20140806.3: Also terminate worker on PUT
* Add "Read story of this project" link.

  Thanks Francis Davey for prompting this improvement of the
  rather Spartan start screen. :-)
* Document how to obtain commands from web UI (thx to @jessy1092)
* Add RAND() as per #106
* --cors now implies socket.io cors too (@a0000778)
* 0.20140902.0 with ZappaJS 0.5.0
* Beginning of API.md
* Sync with http://docs.ethercalc.apiary.io/
* Document our Apiary host
Various fixes to get sandstorm working
Change packageId
Add sandstorm run/install scripts
Merge remote-tracking branch 'upstream/master' into sandstorm