[ANN] kramdown 1.10.0 released

## About kramdown

kramdown (sic, not Kramdown or KramDown, just kramdown) is a *free*
MIT-licensed [Ruby](http://www.ruby-lang.org) library for parsing a
superset of Markdown.

It is completely written in Ruby, supports standard Markdown (with some
minor modifications) and various extensions that have been made popular
by the PHP Markdown Extra package and Maruku.

Homepage for installation instructions and documentation:

## kramdown 1.10.0 released

This release brings the usual bug fixes but also support for the
strikethrough syntax in the GFM parser as well as some enhancements
regarding the specification of language names for syntax highlighting

## Changes

* 4 minor changes:

  - Support for the math-engine MathJax-Node was updated to use the new
    mathjax-node package (fixes [#313], pull request by Tom Thorogood)

  - URL query parameters can now be appended to language names
    specified in fenced code blocks if the syntax highlighting engine
    accepts them (fixes [#234])

  - Added strikethrough syntax to the GFM parser (fixes [#184] and
    [#307]; initial pull request by Diego Galeota, updated by Parker

  - Allow almost all characters in class names that are defined via a
    special syntax (fixes [#318], requested by cabo)

* 4 bug fixes:

  - Fixed a problem where `Kramdown::Document.new` would only accept
    the symbol :input but not the string 'input' as valid key (fixes
    [#312], pull request by Sun Yaozhu)

  - Fixed inconsistent behavior: Empty link text is now also allowed
    for normal links, not just images (fixes [#305], reported by cabo)

  - The HTML5 `<mark>` element is now recognized as span level element
    (fixes [#298], reported by Niclas Darville)

  - Fixed problem where e-mail autolinks containing an underscore
    character were not correctly recognized (fixes [#293], reported by

* 3 other fixes:

  - Fixed missing package update statement for Travis (by Parker Moore)

  - Add some more documentation regarding MathJax (fixes [#296], pull
    request by Christopher Jefferson)

  - Fixed bad link in API documentation (fixes [#315], reported by Tom

[#312]: https://github.com/gettalong/kramdown/pull/312
[#305]: https://github.com/gettalong/kramdown/issues/305
[#298]: https://github.com/gettalong/kramdown/issues/298
[#313]: https://github.com/gettalong/kramdown/pull/313
[#293]: https://github.com/gettalong/kramdown/issues/293
[#234]: https://github.com/gettalong/kramdown/issues/234
[#315]: https://github.com/gettalong/kramdown/issues/315
[#296]: https://github.com/gettalong/kramdown/pull/296
[#184]: https://github.com/gettalong/kramdown/pull/184
[#307]: https://github.com/gettalong/kramdown/pull/307
[#318]: https://github.com/gettalong/kramdown/issues/318


    Thanks Thomas for the update and the great markdown converter
library and tools. kramdown rocks!

   If anyone is interested in the past, present and future of
kramdown, read the Q&A with Thomas Leitner [1] in the Static Times


PS: Happen to be in Central Europe? Join us tomorrow (Thu March 3rd)
for the Vienna.rb meetup in Austria - surprise,surprise - Thomas
Leitner will talk about the kramdown library and tools.

[1] https://github.com/statictimes/questions/blob/master/01-thomas-leitner-kramdown.md
[2] http://www.meetup.com/vienna-rb/events/228656812