Merge pull request #1 from kohana/3.2/develop

update enov/core/3.2/develop with all commits from kohana/core
Added a bunch of tests from the Typogrify project

Also, comment out the tests from issue no. 3499
re-bugfix use '%' as delimiter and 'x' as modifier

Also, replace with '$1&nbsp;$2' instead of '&nbsp;$2'
Merge pull request #452 from enov/re-bugfix/3499/widont-with-html-tags

Fixes #3499: widont with html tags