two bug fixes
bugfix and new jshint config file
added some gui stuff and reformatted DB
altered db format again.  big in sep table. still to be implemented fully
fixed binary post problem; post_data now stored as a buffer
fixed 1kb bug for storeBig
added retrieveBig
added two events to manager.  addDevice and ping
updated to v0.2 spec (i hope) and state is now stored in db
now forgets devices it can't find.  TODO check occasionally for missing devices
AbstractApp now part of dash
add stript bug fix
renamed AbstractApp.setInterval to setUpdateInterval to avoid confusion
Merge remote-tracking branch 'upstream/master' into v0.2_hw