gitweb_config.perl: include search override option comments
commitd809eca4d0f3c601b1b78731365b5e4fc68892b0
authorKyle J. McKay <mackyle@gmail.com>
Fri, 1 Sep 2017 07:27:57 +0000 (1 00:27 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Fri, 1 Sep 2017 07:27:57 +0000 (1 00:27 -0700)
tree39e6a128eca6c6073034abd7badc02264e9f4be3
parent31ab88f55f4dc806ecfcbe30788ede1624cd23ce
gitweb_config.perl: include search override option comments

It's possible to override grep, pickaxe and regexp on a
per-repository basis.

Add comment lines showing how to do this.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
gitweb/gitweb_config.perl