** Removed all tranquil model dependencies
** Removed tranquil model entities
** Removed Tranquild model references from rest project
** Temporarily commented out rest service end-points
** Temporarily removed rest project tests (will be added back in near
future)
** Added generated drop and create sqls for rest integration tests
** Fixed ImportAPI to work with Java 1.6
** Added integration test profile for rest project pom.xml
** Added rest into parent pom modules list
** Added .cargo into .gitignore
** Added more .gitignores
** Added some initial test data for rest integration tests
** Added junit, hamcrest, java-faker and rest-assurred under bom version
management
** Changed java source to 1.7
** Moved integration tests to pyramus project from rest project
** Added rest models for course, courselength and subject
** Added listCourses method into CourseRESTService
** Added AbstractRESTServiceTest class
** Added a test for REST API course list
** Added get course method into REST API