($RefererLimit, %Referers): New variables.
(ApplyRules): Use GetRaw instead of IncludeRaw
(GetRaw): Renamed from IncludeRaw and without HTML quoting.
(BrowsePage): Use more methods from the CGI module, call
RefererTrack if appropriate.
(DoRc): Use more methods from the CGI module.
(GetHtmlHeader): Added new div.
(ForceReleaseLock): Do globbing.
(RequestRefererLock): New function, creates locks per-page.
(ReleaseRefererLock): New function.
(DoUnlock): Requires globbing for refer locks.
(GetRefererFile): New.
(ReadReferers): New.
(GetReferers): New.
(UpdateReferers): New.
(RefererTrack): New.
an ASCII control character!
(FS0, FS0used): New field separator for the old one, and
a new variable to tell us if the old separator has been used.
(InitLinkPatterns): The old separator, FS0, is set to \xb3 (the
well-known superscript 3), and the new separator, FS, is set to
\x1e, the ASCII control character RS, aka. RECORD SEPARATOR.
(ReadFile): Convert data read from files from FS0 to FS if
necessary when loading.
(DoMaintain): More translating, some HTML changes. Using the new
field separator will not work for keep files, since new changes
are just appended to the file. The keep files must be updated,
therefore. This happens during maintenance, so make sure
maintenance really gets run! This also updates the recent changes
log files (both old and current).
(GetValidatorLink): Use $q->self_url for the validator link.
(PrintSearchResults): Removed output variable, print as we search
instead of only when searching is done, use CGI functions for HTML
tags, translation.
(PrintPageList): Use CGI functions for HTML tags.
(DoEdit): Ditto.
(DoEdit): Ditto, plus moved preview out of the form for CSS.
(DoPageLock): Ditto.
(DoPageLock): Ditto.
(DoEditBanned): Ditto, and added translations.
(DoUpdateBanned): Ditto, and added translations.
(DoShowVersion): Translation.
(DoShow): Translation.
already set.
(ConfigFile): Don't set it, if it already has a value.
(GetValidatorLink): New subroutine.
(GetFooterText): Use it.
(ValidatorLink): New option.
(InitRequest): Use $q->script_name() instead of "$ENV{SCRIPT_NAME}".
