Remove headfings in Error and status and sort out non global opening of DBs

Targets/Nutups/spec.nutUPS

@@ -0,0 +1,27 @@
+main page = status
+config page:
+-nut status : enable/disabled
+
+    nut mode : standalone|netserver|netclient
+    if netclient mode
+
+ask for SlaveUPS "UPSNAME@IP" and SlavePass ""
+set Master as no when saving
+
+    if standalone or netserver
+
+either use default value for NUT device, or allow to set them
+${nut-driver@UPS }{Model} usbhid-ups you can use a drop-down listing all the device rpm -ql nut|grep /usr/sbin
+${nut-driver@UPS }{Device} auto
+only if Model genericups:
+${nut-driver@UPS }{Type}
+${nut-driver@UPS }{mfr}
+${nut-driver@UPS }{mdl}
+on saving set nut{Master} to yes if mode standalone or netserver
+if mode=netserver set nut{access} to private otherwise set as localhost
+run signal-event nut-conf
+
+if enabled the status page could return upsc UPS@localhost, or if slave upsc UPSNAME@IP
+if netclient set nut-monitor status to enabled and set status disabled to nut-server and all existing nut-driver@* ( we can set multiple via cli, so a loop would be great there)
+if standalone|netserver then enable all nut related service if nut enabled
+if nut disabled then set all related services to disabled