[macosx] Dvorak keyboard mapping not honored when CMD/CTRL key pressed

FULL PRODUCT VERSION :
java version "1.7.0_72"
Java(TM) SE Runtime Environment (build 1.7.0_72-b14)
Java HotSpot(TM) 64-Bit Server VM (build 24.72-b04, mixed mode)

ADDITIONAL OS VERSION INFORMATION :
Mac OS 10.10

A DESCRIPTION OF THE PROBLEM :
reference to bug https://bugs.openjdk.java.net/browse/JDK-8028617 which fixed most of the ctrl key combinations. However the keys QWE and the keyboard (QWERTY layout) are the keys ',.

On Mac doing a CMD+, opens the preferences window.
When Netbeans is open this captures the key sequence of CMD+, and CMD+W so the preferences open and the current window is closed.

If you run the Frame1 class from the referenced bug and click either control , or command , the output is ^ , W W or CMD , W W

It should be ^ , , or CMD , ,
The W should not be part of the key sequence.
Same for ' and .


STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Open netbeans
Select OS dvorak key layout
cilck CMD ,

preferences open and current window closes

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
only preferences should have opened

REPRODUCIBILITY :
This bug can be reproduced always.