basho/rebar — pull request #196 by fjoanis (2012-02-28 16:22:42+00:00)
Title: Escape '|' in the Windows runner usage string

The Windows simplenode runner template prints a usage string that
contains the pipe character '|'. That character needs to be escaped with
a caret '^' otherwise the script will try to perform shell command
piping when printing its usage. Tested on Windows 7.