Ensure that we only try linkify URLs if there are any URLs to begin with
Ensure that we only try linkify URLs if there are any URLs to begin with

AnSavvides/jquery.linky,AnSavvides/jquery.linky,MarQuisKnox/jQuery.AutoLink,precise-partner/jquery.linky,MarQuisKnox/jQuery.AutoLink,precise-partner/jquery.linky