Adding spot_sound example

examples/spot_sound.py

@@ -0,0 +1,15 @@
+import sys
+
+import ptsl
+from ptsl import open_engine, CommandError
+# from ptsl.PTSL_pb2 import PT_NoOpenedSession
+# import ptsl.PTSL_pb2 as pt
+
+with open_engine(application_name=sys.argv[0],
+                 company_name=ptsl.__name__) as engine:
+
+    pass
+
+
+
+