Q: github web Repository blocks with : Fetching latest commit… While I was editing README.md in one of my repositories, the process blocked somehow.
Since then, when I access that repository, status stays in 'Fetching latest commit… ' and I am not able to upload any files or edit them on the web.
The other repositories work. I do not have this repository on my computer (i have the files obviously), and the system does not allow me to clone it, not even delete it.
What can I do to regain access?

A: THOUGH DEFINITELY it does not the answer your question, but I want to post a solution for whom have the same problem but because of different reason. 
For Forecomers having the issue
I had the same issue(just reached this question by googling), and I remembered disabling the javascript of my browser. Why don't you enable the javascript of your browser and refreshing the page? In my case the problem was solved after enabling javascript.
