Removed old commented out code
Refactored names of UnitTests
Removed reference to test view from UxTests
Updated version to 1.5.0 (which is the next dev/beta release)
Remove all Groovy nature from main project (including the groovy source code files)
Removed original G2 Write Scripts functionality (since it is was part of the original experiments and it needed groovy to be installed)
Added Groovy jars to lib folder to that we don't need to install Groovy to run the TM plugin
Removed groovy source (and nature) references from .classpath and MANIFEST.MF
Removed editors and wizards from plugin.xml (and refactored some of the names to be more TM specific)