www-cgi/: Document customisable environment filters
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Tue, 17 May 2016 15:19:26 +0000 (16:19 +0100)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Tue, 17 May 2016 15:27:40 +0000 (16:27 +0100)
commitee8748e6588b1e10831a0bd55c92125b319ec6d8
tree2b75b85a9151b6c29353c64ef4bd083aa7d2e1be
parent540ab05fdd2b15a603e714bbff93eeb137cef009
www-cgi/: Document customisable environment filters

This feature was documented in the commit message, but not in the
tree.

Introduce a straight copy of the commit message from
 f7b4be5a "www-cgi/: Allow customization of the environment filters."

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
www-cgi/README.custom-env-filter [new file with mode: 0644]