common.hpp: remove whitespace
common.hpp: remove whitespace

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

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