Add iOS device model name decoding

openVulkanoCpp/Host/MacOS/SystemInfo.mm

@@ -10,6 +10,7 @@
 
 #include <mach/mach.h>
 #include <os/proc.h>
+#include <sys/utsname.h>
 
 #import <Foundation/NSString.h>
 #import <Foundation/NSProcessInfo.h>
@@ -81,12 +82,14 @@ namespace OpenVulkano
 
 	std::string SystemInfo::GetDeviceModelName()
 	{
-		return ""; //TODO
+		struct utsname systemInfo;
+		uname(&systemInfo);
+		return systemInfo.machine;
 	}
 
 	std::string SystemInfo::GetOsName()
 	{
-		return ""; //TODO
+		return "MacOS";
 	}
 
 	OsVersion   SystemInfo::GetOsVersion()