Created the shell for the PHP application
Added some more the the scaffolding. Started to implement unit tests. Getting hung up on a namespace issue.
Added a travis file for CI and started to expand some of the base classes out.
Added more unit tests and some input validation for the request variables.
Merge pull request #1 from wrm4tech/phpApi

Merging the Branches for CI on the master. Could have cherry picked and done some fancy rebasing, maybe next time.