Merge pull request #2 from pcockwell/authentication-optional

This hasnt been completely tested yet. Graphite server coming up.
Merge pull request #4 from pcockwell/authentication-optional

Modularized Authentication Methodology
Adding MIT license
Merge branch 'authentication-optional'
Merge branch 'authentication-optional'
Merge pull request #5 from pcockwell/master

README, bug fix, and removal of useless code
Merge pull request #6 from pcockwell/master

Structural changes to dashboard_helper
added a new screenshot for orion