Bug 540510 -Some plugins come with debug=true in their .options file

This change sets default .options for debug to false, in accordance to
.options files of Eclipse platform plug-ins.

Change-Id: Iea9aa704624fc6314ed06b6dbae421d932d0c1ec
Signed-off-by: Simeon Andreev <simeon.danailov.andreev@gmail.com>