Bugfix: Additional links on project page were breaking.

If and additional link on a project page did not contain a slash after the domain name then it would be assigned an empty link title and the link would therefore be invisible. 

www.domainname.com  pattern results in the bug as seen here:
http://grab.by/uKew

Where  as www.domainname.com/no-bug pattern seems to work fine. 

As a fix I've implemented a simple check to bypass domains with no post-fix url information to be ignored from the stripping routine.