Add NonProduction class with WrapperDemo method for module import and execution

Author: grongierisc

demo/iris/PEX/NonProduction.cls

@@ -0,0 +1,14 @@
+Class Demo.PEX.NonProduction Extends %RegisteredObject
+{
+
+ClassMethod WrapperDemo() As %Status
+{
+
+    // Import the module
+    set tModule = ##class(IOP.Wrapper).Import("my_script", "/Users/grongier/git/interoperability-embedded-python/demo/python/non_production/", 54132)
+    
+    // Call the function
+    do tModule.main()
+}
+
+}