Code and tests working, except for event triggering on success/failuer
Added events to track success/parse error
Removing PHP test stuff for now. Having issues with Travis.
Updated dependency for hazdev-webutils to 0.0.1.
Dispatch events using Events framework.
Updated tests based on new code.
Merge branch 'pr-5'

* pr-5:
  Updated tests based on new code.
  Dispatch events using Events framework.
  Updated dependency for hazdev-webutils to 0.0.1.
  Removing PHP test stuff for now. Having issues with Travis.
  Added events to track success/parse error
  Code and tests working, except for event triggering on success/failuer
Start for RTGMCalculator.
Added sinon.
Added tests for calculator.
Modified calculator to pass tests.
Merge pull request #6 from emartinez-usgs/SD-26

SD-26
created documentation
removed
Added this file and created API documentation
Changed format of definition list