http://bugs.dwscoalition.org/show_bug.cgi?id=4927

Added a More Options button to the comment preview page which uses jQuery to redirect to
mode=reply or reply=to.
http://bugs.dwscoalition.org/show_bug.cgi?id=4927

Added the "More Options" button to the comment preview page with jQuery
as well as making the functionality. Also edited Talk.pm to resolve a
bug in my original code that made this break unless you came to the
preview page via QuickReply.

Additional stuff: removed a sexist joke from the comments in S2.pm and
added "fixme" comments to viewing_style_args and viewing_style_opts in
Web.pm as these need to be modernised (as advised by Rah).
http://bugs.dwscoalition.org/show_bug.cgi?id=4927

Removed some logs and moved the More Options button.
http://bugs.dwscoalition.org/show_bug.cgi?id=4927

Changed $basepath to use the entry's url method rather than building the
link directly with the item id to make the link compatible with pretty
URLs (see bug 5087).
Merge pull request #404 from lucymclaughlin/4927-more-options-preview

http://bugs.dwscoalition.org/show_bug.cgi?id=4927