Use internal news feed for /id.

For the sake of consistency. The feedburner one has btw stalled since
2010.

Signed-off-by: Jean-Denis Vauguet <jd@vauguet.fr>
added more information on japanese footer
Add translations for search button text (fr, it)
Fix markdown of lists in "To Ruby from Java" (pt)
Fix markdown of lists in definition lists

Paragraphs and lists in definition bodys must
be separated by an empty line.
Fix some typos and line breaks
Fix some links
Fix markdown for headers on community pages
Fix markup on de/community
Improve translation of about page (zh_cn)
Remove broken link (de)
Merge pull request #102 from hsbt/ja-footer

added more information on japanese footer
Remove broken link from page footer
Update links to EuRuKo
Update links to RubyKaigi
Update links to RubyConf
redirect to /en/ if javascript is not enabled
Update footer [fr]
Merge pull request #107 from charliesome/fix-homepage-for-noscripters

Redirect to /en/ if javascript is not enabled
Provide a code example for disabled javascript (en)