Update config.xml
Update config.xml

remove lines in description and author tags
nReality/SUGSA-ScrumGathering-App2016,nReality/SUGSA-ScrumGathering-App2016,nReality/AgileAfricaConf-app,nReality/AgileAfricaConf-app,nReality/AgileAfricaConf-app,nReality/SUGSA-ScrumGathering-App2016,nReality/SUGSA-ScrumGathering-App2016,nReality/AgileAfricaConf-app,nReality/AgileAfricaConf-app,nReality/SUGSA-ScrumGathering-App2016,nReality/SUGSA-ScrumGathering-App2016,nReality/AgileAfricaConf-app,nReality/SUGSA-ScrumGathering-App2016,nReality/AgileAfricaConf-app