[OctDev] Adding a Mac OS X section

[Per P. <per...@ma...>]

Hi all!

Thought I'd just introduce myself! Paul added me to the project to take 
care of Mac OS X issues...
So, to save myself from too many questions, I added a short 
INSTALL.MacOSX as well as a extra/MacOSX section.

Cheers,
Per

(Who is thinking of starting his own "switch" campaign:
"I switched from MatLab a year ago and never looked back..." ;-)

------------
Per Persson
Blekinge Institute of Technology
Dept. of Signal Processing and Telecommunications

www:   http://www.its.bth.se/staff/pee
e-mail: per...@bt...