Add gitreview file

Change-Id: I9707592aba650262c0779621d15efc4a447ce2bb
Add gitignore file

Change-Id: I083f247c8ab75e97cca6a3a6280b4b24f8ed75ad
Add travisCI and PHPUnit config

Change-Id: I3fa3342a148ac82c68a25214ae04cf797124e07e