Upgrade project to combine HIDPI images
move the core foundation framework into group
change publid headers folder path for use as static library
add method for zoom level from http://troybrant.net/blog/2010/01/set-the-zoom-level-of-an-mkmapview/
add zoom level to public headers
change call from deprecated to new strongToStrongObjectsMapTable method to remove warnings. no issues in build now :-)
Implemented some of the MKGeometry static methods, added some tests for that
Fixed some WebUndefined errors.

I was getting webundefined errors becuase the page isn't fully setup by
the time I got the mapViewDidFinishLoadingMap call. I modified the
MapKit.html file to load things synchronously to avoid the
mapViewDidFinishLoadingMap getting called before the page is fully
loaded.  I also updated the demo to use ARC (GC was causing build
warnings), and moved some private code around a little.
Made the google links open in the default browser. Hopefully make google happier.
Moved the javascript into it's own file, made it pass jslint, ran the css through a css beautifier.
Merges master branch from git://github.com/niltz/MacMapKit.git
Reintroduce zoom control settings (lost in last merge)
Implements missing distance / coordinate conversions
Implements visibleMapRect and a few missing geometry methods