Same here. I get

> We're sorry, the page you requested cannot be found.

Same feeling I used to get when the recorded voice on the phone line said "We're sorry". The feeling that no one was actually sorry, except the person getting the message.

Well actually you can do it without even adding a remote.

   git pull https://github.com/otheruser/repo.git branchname

so your example will become

    git pull fork@github.com pr-branch

Yeah, I want to do it without adding a remote for every person who sends a pull request. I presume this is git with the "hub" wrapper provided by github?

Oh, and I know I can pull directly from the appropriate URL, but I still have to browse to the pull request to get the URL for the associated branch. At that point I may as well just hit the merge button while I'm there.

Have you used tent? What has been your experience with it?

I made a simple command line tool for it, its api is simple enough. I can't say weather or not the over all design of the systems and protocols are good because that is not my area of expertise.

It's very useful. I noticed that it doesn't show Xcode in the auto-completion list, like it shows Visual Studio, Vim etc.