You have been asking for it, now you have it. Each time you push new code in your git repositories, Indefero will now automatically send the notification emails. The implementation took a bit of time, because I wanted it to be general enough for the next step, that is, the same for Subversion and Mercurial.
A good side effect of this work is that it very nicely lays the ground for the implementation of the webhooks and more asynchronous work. All in all, it will improve your daily experience when using Indefero.
The code is running in production with the hosting offer of Indefero and is available in the master branch of the open source project.
Update: Now available for Subversion repositories.