[7u6] Review request for 7124376: [macosx] Modal dialog lost focus

[Leonid Romanov]

Hi,
This is a backport from JDK 8 to 7u6.

Bug:  http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7124376
webrev: http://cr.openjdk.java.net/~leonidr/7124376/webrev.02/
jdk8 changeset: http://hg.openjdk.java.net/jdk8/awt/jdk/rev/a420895ee2c3

Thanks,
Leonid.