This is one of my previous project. I started working for this project's owner: Peter since 2011. The old code base were developed by some other programmer, it had a lot of problems, so on 2012, Peter discussed with me about re-do that project. and we started that project on 2013.
The first commit of the new project started at 2013-3-14.
Even as I am the only programmer working on this project, I use git to do code and version management.
(...very long commit history...)
And Peter And I use Redbooth to manage tasks.
(...very long tasks history...)
This project run very success, I generated good revenue for Peter. and we are both very happy for this.