Fossil

**                     127.0.0.1 be authenticated by password.  If
**                     false, all HTTP requests from localhost have
**                     unrestricted access to the repository.
**
**    omitsign         When enabled, fossil will not attempt to sign any
**                     commit with gpg. All commits will be unsigned.
**
**    proxy            URL of the HTTP proxy to use
**    proxy            URL of the HTTP proxy.  If undefined or "off" then
**                     the "http_proxy" environment variable is consulted.
**                     If the http_proxy environment variable is undefined
**                     then a direct HTTP connection is used.
**
**    diff-command     External command to run when performing a diff.
**                     If undefined, the internal text diff will be used.
**
**    gdiff-command    External command to run when performing a graphical
**                     diff. If undefined, text diff will be used.
*/