The syntax ">&/dev/null" is csh-style, not bourne-style shell.

Change it so that all bourne-style shells understand it.
I am going to make the same fix in 2.2.x


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@410047 13f79535-47bb-0310-9956-ffa450edef68