Merge pull request #863 from Scrumplex/fix-braindead-moment

update NewLaunch package name

launcher/minecraft/launch/LauncherPartLaunch.cpp

@@ -142,7 +142,7 @@ void LauncherPartLaunch::executeTask()
 #else
     args << classPath.join(':');
 #endif
-    args << "org.multimc.EntryPoint";
+    args << "org.polymc.EntryPoint";
 
     qDebug() << args.join(' ');