Fixed configuration path for prod.

install.sh

@@ -56,7 +56,7 @@ if [ $mode == "prod" ]; then
     mkdir -p /etc/aura
 
     echo "Copy configuration to './configuration/engine.ini'"
-    cp -n sample.engine.ini engine.ini
+    cp -n configuration/sample.engine.ini engine.ini
     
     echo "Set Ownership of '/opt/aura/engine', '/var/log/aura/' and '/etc/aura/engine.ini' to Engine User"
     chown -R engineuser:engineuser .