initial commit after fork and hacks

Lightweight customer portal: SplashMon is a fork of StashBoard (https://github.com/twilio/stashboard)
using Stashboard for service status overview, added the following features
can subscribe to service status changes via XMPP (merged from https://github.com/jamezpolley/stashboard)
improvements
- help function for XMPP bot commands
- can add a backup mobile number for notification if XMPP account is offline
- filter for authorized subscribers
- periodic service health check (merged from another branch, improved)
- added SMS handler through 3rd party API expandable with other services (can't test Google Voice outside of US)
- integrated GaeTracker (code from http://code.google.com/p/gae-tracker/source/checkout) for lightweight Ticketing
- email updates to owner
- inbound email processing of replies