Merge pull request #6 from podkot/master

append style tag to head, if exists
Secure bundle
Should not convert charset to upcase, closes #2
Bugfix of style tag moving to head section on Nokogiri adapter.
Paranoid check to have correct logic on empty body tag.
One more anycase test.
Update tests because of head section.
Test adoption for ruby 1.8.7
change check for encode!
Useless encoding convertion due to magic comment.
Need tests under Ruby 2.0.0
Add .jrubyrc to let redcarpet install for Travis CI.
Fix .jrubyrc to follow https://github.com/jruby/jruby/wiki/ConfiguringJRuby
Turn attribute to string before performing string operations, don't rescue for everything and return true
Merge pull request #7 from ministrycentered/master

Fix issue with media_type_ok?
Merge pull request #1 from regru/master

test pull request