set travis to skip tests that use clipboard
Updater works and removed some unused files
debugging travis
Merge branch 'DEV' of github.com:tmc-eclipse/tmc-eclipse into DEV
debugging travis II
fixed tests for travis
fixed tests for travis II
fixed tests for travis III
Changed ServiceFactory to interface & assorted changes to enable better unit testing
Refactored project openers
Merge branch 'DEV' of github.com:tmc-eclipse/tmc-eclipse into DEV
added small icons
Expanded Core tests
Removed unused test file
Removed AppTest.java. Farewell sweet prince
Extended ServiceFactoryTest.java
Update root path on setProjectFiles
Removed RequiredExecutionEnvironment for OS X build
Added tests for SimpleBackgroundTask
Moved MockServiceFactory to test package. Added some java docs