PATCH: prevent repeated reconnections with some chipsets

[Mark Stosberg <mark summersault com>]

When NetworkManager 0.6.3 is used with certain chipsets, repeated
reconnections happen, making some kinds of network use impossible, like
SSH. 

A specific issue with identified and a patch was made to address this.

The details are all in this bug report, including a link the Ubuntu bug
report, which has the patch.
http://bugzilla.gnome.org/show_bug.cgi?id=418065

A number of other users have been affected this, and attention is
appreciated. 

Personally, I can say that things have been great for me after a week of
usage with the patch in place-- no problems. 

I could publish the rebuilt Ubuntu/Edgy pages I built with the patch if
there is interest. 

   Mark