I want to use the new
git submodule deinit command added with 1.8.3.
Can someone give me step-by-step instructions on how to install and use the development version of git on mac OSX 10.7.5? The latest development version (1.8.3) is on github here. What's the easiest way to install and use it? Can I use a package manager to install directly from the repo HEAD? Do I have to compile from the source? How?