prepend ``hg::`` to Mercurial URLs. For example::
$ git clone https://github.com/felipec/git-remote-hg.git
$ PATH=$PATH:"`pwd`"/git-remote-hg
$ git clone hg::https://hg.python.org/peps/ PEPs
prepend ``hg::`` to Mercurial URLs. For example::
$ git clone https://github.com/felipec/git-remote-hg.git
$ PATH=$PATH:"`pwd`"/git-remote-hg
$ git clone hg::https://hg.python.org/peps/ PEPs