Merge branch 'dev_v3.4.4' into dev_v3.4.5

distributed-print/install/config.ini

@@ -11,7 +11,7 @@ before=init.sql
 after=
 
 [upgrade]
-//minmum_version=
+minmum_version=3.4.4
 
 [print]
 port=7410