Review request for 7124283: [macosx] Can't move focus out of a table with the keyboard

[Anton V. Tarasov]

Hello,

Please review a fix for 7124283.

webrev: http://cr.openjdk.java.net/~ant/7124283/v.1/webrev/


[ctrl+shift+tab] & [ctrl+tab] key combinations don't trigger focus 
transfer back or forward.

The reason is that a key combination (like [modifier + key]) results in 
sending a performKeyEquivalent: message,
not a keyDown: one. This method has not yet been implemented in AWTView.m

Thanks,
Anton.