Initial release of autoShutter system

iocBoot/iocvxWorks/autoShutter.substitutions

+file "$(STD)/stdApp/Db/autoShutter.vdb"
+{
+pattern
+{P           S       BL           T1      T2   ALM}
+{xxx:        A      "##"          1       2     1}
+}
+
+file "$(STD)/stdApp/Db/countDownTimer.vdb"
+{
+pattern
+{P           N}
+{xxx:        1}
+{xxx:        2}
+}
+
+file "$(STD)/stdApp/Db/alarmClock.vdb"
+{
+pattern
+{P           N}
+{xxx:        1}
+}