From: Tom Byrer <tombyrer@gmail.com>
Date: Mon, 02 Dec 2013 19:36:33 GMT
Subject: Please update grep in the Windows Git distro
Message-ID: <CACAE+cGBvwVRjm8=-3e+w_xQozP1nfsphK4-ndky2yZoCoMjxw@mail.gmail.com>

Seems that grep.exe is too outdated for some scripts:
https://github.com/creationix/nvm/issues/75#issuecomment-13735767

Updating to a newer grep distro fixes the problem:
https://github.com/creationix/nvm/issues/75#issuecomment-29054164

Seems other OSX & Linux don't have problems with the same scripts.

If the grep for the Git for Windows could be updated next, that would
be helpful.

cheers