6647340: Minimized JInternalFrame icons appear in incorrect positions if the main frame is resized
Summary: Now BasicInternalFrameUI and BasicDesktopIconUI both recalculate frame icon position
Reviewed-by: peterz
cfeea66a3fa8ca3686a7cfa2d0ce8ab0169f168d jdk7-b24
cbc8ad9dd0e085a607427ea35411990982f19a36 jdk7-b25