-- Fixed a bug where a 'mysql_username' was set as a config field
rather than 'mysql_user'.

Signed off by Mark Farrell<markfarr2011@gmail.com>
-- 'allCells' is now used to improve ticking performance.
-- Snapshots are sent out to players asynchronously.

Signed off by Mark Farrell <markfarr2011@gmail.com>
-- Rewrote cached snapshots with underscore's memoize
-- Created module snapshots (but had to place in /Engine until
other scripts are moved into src as node modules).

Signed off by by Mark Farrell <markfarr2011@gmail.com>
fix issue 76
-- Added some additional method descriptors to Snapshots

Signed off by Mark Farrell <markfarr2011@gmail.com>
Merge pull request #406 from markfarrell/develop-markfarrell

develop-markfarrell: based on ironbane's develop branch