Renaming part 1 (scala sources only)
Renaming part 2 (core and java api)
Renaming part 3 (runtime)
Refactoring part 4 (compiler and clients)
Renaming part 5 (java examples and test utils)
Refactoring part 6 (finalize scala api and scala examples)
Renaming part 7 (tests)
Renaming part 8 (addons)
Renaming part 9 (first part of distribution project)