Fixed bug 220657: [console][run control] Add Teminate All action in console view's context menu

Signed-off-by: Sarika Sinha <sarika.sinha@in.ibm.com>
Fixed bug 333891: [breakpoints] Breakpoint Undo doesn't handle duplicates

Signed-off-by: Sarika Sinha <sarika.sinha@in.ibm.com>
Fixed potential NPE.
Fixed bug 80089: [preferences] Allow to configure annotation
presentation layer

Increased presentation layer of breakpoints to 7 to bring them on top of
warnings in the vertical and overview rulers.

Signed-off-by: Timo Kinnunen <timo.kinnunen@gmail.com>