[ansel] Patch to convert Ansel to the PHP native exif functions

[Chuck Hagenbuch]

Quoting "Heath S. Hendrickson" <heath at outerspaceconsultants.com>:

> Since I've been working on the EXIF stuff, I'll take a stab at
> normalizing the existing code to make it compliant with my rewrite.
> I'll also add the test for the native function.

Sounds great - thanks!

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"Here, I brought some cole slaw. It's made from peeeooople! Just kidding."