mraajava.i: The director now uses a GlobalRef instead of a WeakRef to the IsrCallback object
mraajava.i: The director now uses a GlobalRef instead of a WeakRef to the IsrCallback object

Signed-off-by: Petre Eftime <f6678a3167cad509dc066380a23bdcc0514aff10@intel.com>
Signed-off-by: Brendan Le Foll <3e0e8c4069934e8b47d99704927a85c66c0ceb33@intel.com>

whbruce/mraa,Propanu/mraa,arfoll/mraa,intel-iot-devkit/mraa,g-vidal/mraa,Hbrinj/mraa,ncrastanaren/mraa,Jon-ICS/mraa,stefan-andritoiu/mraa,Propanu/mraa,Pillar1989/mraa,andreivasiliu2211/mraa,sergev/mraa,stefan-andritoiu/mraa-gpio-chardev,g-vidal/mraa,andreivasiliu2211/mraa,petreeftime/mraa,alext-mkrs/mraa,Hbrinj/mraa,stefan-andritoiu/mraa-gpio-chardev,KurtE/mraa,andreivasiliu2211/mraa,jontrulson/mraa,stefan-andritoiu/mraa-gpio-chardev,malikabhi05/mraa,Hbrinj/mraa,malikabhi05/mraa,whbruce/mraa,petreeftime/mraa,yongli3/mraa,w4ilun/mraa,anonymouse64/mraa,intel-iot-devkit/mraa,petreeftime/mraa,arfoll/mraa,ncrastanaren/mraa,arunlee77/mraa,petreeftime/mraa,stefan-andritoiu/mraa,arunlee77/mraa,ncrastanaren/mraa,w4ilun/mraa,w4ilun/mraa,alext-mkrs/mraa,KurtE/mraa,KurtE/mraa,yongli3/mraa,arunlee77/mraa,jontrulson/mraa,alext-mkrs/mraa,sergev/mraa,arfoll/mraa,yongli3/mraa,Propanu/mraa,sergev/mraa,ncrastanaren/mraa,Pillar1989/mraa,g-vidal/mraa,jontrulson/mraa,anonymouse64/mraa,stefan-andritoiu/mraa-gpio-chardev,malikabhi05/mraa,spitfire88/mraa,Jon-ICS/mraa,arfoll/mraa,yongli3/mraa,g-vidal/mraa,spitfire88/mraa,sergev/mraa,arfoll/mraa,Hbrinj/mraa,yongli3/mraa,Propanu/mraa,jontrulson/mraa,stefan-andritoiu/mraa-gpio-chardev,intel-iot-devkit/mraa,whbruce/mraa,malikabhi05/mraa,anonymouse64/mraa,spitfire88/mraa,Jon-ICS/mraa,KurtE/mraa,stefan-andritoiu/mraa,ProfFan/mraa,intel-iot-devkit/mraa,alext-mkrs/mraa,intel-iot-devkit/mraa,ncrastanaren/mraa,whbruce/mraa,ProfFan/mraa,Pillar1989/mraa,Propanu/mraa,ProfFan/mraa,g-vidal/mraa,stefan-andritoiu/mraa,w4ilun/mraa,alext-mkrs/mraa,KurtE/mraa,andreivasiliu2211/mraa,malikabhi05/mraa,arunlee77/mraa,ProfFan/mraa,spitfire88/mraa,jontrulson/mraa,stefan-andritoiu/mraa,sergev/mraa