ClearCase/Git integration

Techonology exploration on Git and ClearCase integration inspired by various articles found on the internet.
Bazaar and Mercurial are also interesting since they have the same fundamental feature sets and architecture as Git and are pretty much interchangeable to Git when it comes to ClearCase integration

1)    A frustrated user and a handful of CC-git sync script
5)    Tortoise for  Mercurial, Git and Bazaar