The name 'Seeker' does not denote a valid type

Beginner Questions
1

I’ve been working on the logic part of my AI however my codes been throwing back the error “The name ‘Seeker’ does not denote a valid type”. Any assistance on locating my problem would be greatly appreciated, Thanks for your time!

My code can be found here, line 17 is throwing back the error.
http://pastebin.com/iw3Pvrfh

2

Have you enabled javascript support for the A* Pathfinding Project (see http://arongranberg.com/astar/docs/javscript.php)?

3

Thanks for the response Aron , that was it. I did however it appears like moving the files failed, I manually moved them here now and that seems to have fixed the problem.