added href options to auto_link_text + added the possibilty to override the regex for _auto_link_urls + some cleanup (closes #569)
added href options to auto_link_text + added the possibilty to override the regex for _auto_link_urls + some cleanup (closes #569)

git-svn-id: 2f0e1b834f829f9d45d4005679b0d62d953a4cdf@1398 4396de85-42e0-4213-a939-0f47b466bcdf

morhekil/symfony,morhekil/symfony,morhekil/symfony