Simple FileIO implementation
CourseDAO
Courses service
Merge branch 'master' of github.com:tmc-eclipse/tmc-eclipse into courses
HandTesting
Merge branch 'courses' of github.com:tmc-eclipse/tmc-eclipse into courses
some tests for courses
Merge branch 'courses' of github.com:tmc-eclipse/tmc-eclipse into courses
Added downloaded attribute for exercises
RestOfTheTest
Save current course name in Settings
HandTesting removed
Merge branch 'courses' of github.com:tmc-eclipse/tmc-eclipse into courses
Refactoring and more test coverage
Fixed merge conflict