Re: [PATCH] git-p4: ignore apple filetype

This is mostly a revert, but the test moves down a bit to be near
a similar clause for utf16.  Adding a big comment and test case
hopefully keeps this code in place in the future.

Michael: if you're willing to test this, I'd appreciate it.  In
fact, running all the git-p4 unit tests on Mac would be great
if you have a p4d:

   mac$ ( cd t ; make t98* )

I tested this and the warnings about the "apple" filetype do indeed
appear. I have also run the test suite and all git-p4 tests pass on
Mac OS X (10.7.2).

Thanks again.