Implements \mathrlap{}, \mathllap{}, and \mathclap{}.
Deprecates the use of \rlap{} (use \mathrlap{}, instead:
the latter works in math-mode in the LaTeX export, whereas
TeX's \rlap{} did not).
Apply the same methodology, as in Revision 432,
to the category chunk-handler. This completes
the replacement of all the code that looks like
if string.is_utf8?
do something
else
complain
end
with code that looks like
string.purify
do something
Previously, if the user tried to submit content which was
malformed utf-8, Instiki would complain loudly to him.
A slightly more user-friendly approach was suggested by
the latest Rails 2.3.4, and a conversation with Sam Ruby
(who suggested some improvements).
Now, instead of complaining, we remove the offending bytes,
leaving a well-formed utf-8 string, which we pretend is what
the user meant to submit.
This release upgrades Instiki to Rails 2.3.4, which
patches two security holes in Rails. See
http://weblog.rubyonrails.org/2009/9/4/ruby-on-rails-2-3-4
There are also some new features, and the usual boatload
of bugfixes. See the CHANGELOG for details.
Should be to the published action. This
didn't work right for inter-web links.
(Reported by Mike Shulman)
Also, change some .length's to .size's
(for Andrew Stacey)
Refactor the upgrade_instiki rake task.
Based on the (very nice) JHerdman's
64d305f2a8
but defaults to 'production' environment, instead.
Instiki users don't know about production/development/test.
Instiki defaults to 'production'. So should its associated rake tasks.
Web#files_path and Web#blatex_pngs_path now return Pathname objects.
Based on JHerdman's
5d1e8f420b
but requires several other changes to the code (which assumed a string).
Also, test for itex2MML 1.3.10 (you should update that too).
1. Ensure that "rollback" respects locked pages.
2. Expire revisions of an edited page. Use a before_save
hook to deal with the situation where a page's name
has been changed.
The Regexp, used in Maruku to detect "email"
headers (used, e.g., for S5 slideshow metadata)
could, for some inputs, interact badly with
Instiki's Chunk Handler.
Fixed.
Add some default CSS support for syntax colouring of code blocks.
Try:
require 'chunks/chunk'
{:lang=ruby html_use_syntax=true}
or
<div xhtml:class='foo' width='4'>bar<!-- fubar --></div>
{:lang=html html_use_syntax=true}
(Suggested by Casper Gripenberg)
