Updated Uchiwa config file
Updated Uchiwa install script
Bumped Hekad package version
Bumped HBase package version
Added list of rejected applications
Removed Sensu dashboard and admin

Closes #5
Bumped Grafana and Heka package versions
Improved Sentry test script
Improved Uchiwa script

Closes #6
Removed dependencies used for sensu-admin
First attempt at Riemann scripts