[Releasing] mac platform & X server

[lorn.potter at nokia.com]

Using:

15426edcf0b62b2ec8ed114c2d5296f3b9d9d6f6
2012-07-11_07-47-59



qt-mac-opensource-5.0.0-beta1-offline.dmg


Tried to compile and run the bearer monitor example.

Built fine.
When I tried to run it, X server started, and I get this error:

Failed to load platform plugin "cocoa". Available platforms are:
minimal



I presume that X should _not_ be default on Mac.
I have noticed this with source builds as well. Something is detecting X
and building Qt for that instead of using cocoa as native.

I have opened a bug:
https://bugreports.qt-project.org/browse/QTBUG-26485