RFR: JDK-8150723: HSDB toolbar icons are missing.

[Yasumasa Suenaga]

Hi all,

HSDB toolbar icons (hotspot/src/jdk.hotspot.agent/share/classes/images/toolbarButtonGraphics)
are missing in appmodules.jimage . 
They should be contained to appmodules.jimage .

I've uploaded a webrev:
  http://cr.openjdk.java.net/~ysuenaga/JDK-8150723/webrev.00/

Could you review it?


Thanks,

Yasumasa