HQ,
No, that's the clip library for Perl. You want to go to the page with Syntax Definitions, here:
http://www.textpad.com/add-ons/syna2g.html
Go to the N-T section and scroll down until you see the Perl stuff. There are actually several Perl definition files there so I just grabbed the newest one they had. There are instructions on the download page for how to install them into the program.
Jak