So, I have the same problem, I ran that test script up there a couple posts, and everything comes back fine.

Version: ImageMagick 6.0.7 05/03/07 Q16
When I run the install I get this;

Checking for convert (/usr/bin/convert) ... FAILED

Checking for identify (/usr/bin/identify) ... FAILED

The others come back OK but the script stops at;

Checking for HTML_Template_IT ...

I've tried everything I can think of....shouldn't be any restrictions, I have full access to the server as well.

Any ideas....?