.gitconfig: Use `origin` as the default remote on the `master` branch
.gitconfig: Use `origin` as the default remote on the `master` branch

Apparently there are cases where this is not the default: http://stackoverflow.com/q/658885/96656

Hat tip to @cowboy.

troyxmccall/dotfiles,troyxmccall/dotfiles,troyxmccall/dotfiles