Update examples
Update to use pandoc 1.9
Fix issue with tagsoup renderTags
Fix dependency cycle issue
Tweak releases page
Add blog.clement.delafargue.name to examples
Add http://bneijt.nl/ to examples
Add missing stuff to extra-source-files

Closes #98
Add http://brianshourd.com/ to examples
Typo & syntax highlighting fixes in tutorial 4
Export the Tags datatype constructor
Export renderTags as well
Merge branch 'master' of git://github.com/jaspervdj/hakyll