make cgitrc.5.txt asciidoc manpage compatible

According to the instructions and requirements here:
http://www.methods.co.nz/asciidoc/chunked/ar01s20.html

1 files changed, 4 insertions, 4 deletions

diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index fd299ae..f368ced 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -1,43 +1,43 @@
-CGITRC
-======
+CGITRC(5)
+========
 
 
 NAME
 ----
         cgitrc - runtime configuration for cgit
 
 
-DESCRIPTION
------------
+SYNOPSIS
+--------
 Cgitrc contains all runtime settings for cgit, including the list of git
 repositories, formatted as a line-separated list of NAME=VALUE pairs. Blank
 lines, and lines starting with '#', are ignored.
 
 
 GLOBAL SETTINGS
 ---------------
 agefile
         Specifies a path, relative to each repository path, which can be used
         to specify the date and time of the youngest commit in the repository.
         The first line in the file is used as input to the "parse_date"
         function in libgit. Recommended timestamp-format is "yyyy-mm-dd
         hh:mm:ss". Default value: "info/web/last-modified".
 
 cache-root
         Path used to store the cgit cache entries. Default value:
         "/var/cache/cgit".
 
 cache-dynamic-ttl
         Number which specifies the time-to-live, in minutes, for the cached
         version of repository pages accessed without a fixed SHA1. Default
         value: "5".
 
 cache-repo-ttl
         Number which specifies the time-to-live, in minutes, for the cached
         version of the repository summary page. Default value: "5".
 
 cache-root-ttl
         Number which specifies the time-to-live, in minutes, for the cached
         version of the repository index page. Default value: "5".
 
 cache-size