Added/update docstring

app.py

@@ -11,7 +11,7 @@ from consumerlocator import ConsumerLocator
 from messagesender import MessageSender
 
 """
-Main entrypoint
+Main entry point, This module builds the producer from the submodules. 
 """
 
 __author__ = "@tormakris"
@@ -29,6 +29,11 @@ LOGGER = logging.getLogger(__name__)
 
 KNOWNCONSUMER = os.getenv("PRODUCER_KNOWNCONSUMER",'10.69.42.1')
 
+"""
+This is the producers entry point, initializes all the components (:class:'communicator.Communicator',
+:class:'consumerlocator.ConsumerLocator' and :class:'messagesender.MessageSender') and sends infinite random
+messages.
+"""
 if __name__ == "__main__":
     LOGGER.info("Producer started")
     generateduuid = str(uuid.uuid4())