Merge pull request #119 from mikemcgowan/travis

lib/translator/docs/examples/user_loggedout.json

lib/translator/docs/examples/user_registered.json

lib/translator/src/Controller.php

lib/translator/src/Events/AssignmentGraded.php

lib/translator/src/Events/AssignmentSubmitted.php

lib/translator/src/Events/AttemptAbandoned.php

lib/translator/src/Events/AttemptReviewed.php

lib/translator/src/Events/AttemptStarted.php

lib/translator/src/Events/CourseCompleted.php

lib/translator/src/Events/CourseViewed.php

lib/translator/src/Events/DiscussionViewed.php

lib/translator/src/Events/EnrolmentCreated.php

lib/translator/src/Events/Event.php

lib/translator/src/Events/FacetofaceAttend.php

lib/translator/src/Events/FacetofaceEnrol.php

lib/translator/src/Events/FacetofaceUnenrol.php

lib/translator/src/Events/FeedbackQuestionSubmitted.php

lib/translator/src/Events/FeedbackSubmitted.php

lib/translator/src/Events/ModuleViewed.php

lib/translator/src/Events/QuestionSubmitted.php