Add contributing and contacts to readme
Add contributing and contacts to readme

goldbillka/Winium.StoreApps,NetlifeBackupSolutions/Winium.StoreApps,krishachetan89/Winium.StoreApps,goldbillka/Winium.StoreApps,2gis/Winium.StoreApps,NetlifeBackupSolutions/Winium.StoreApps,krishachetan89/Winium.StoreApps,2gis/Winium.StoreApps