need to create my own message class to send information about the drone's current centroid in the captured images
reflecting the addition of messageDrone.py
Need to integrate my custom message with ROS by creating a .msg
needed to uncomment a line in order to use custom message
just a name, this node will subscribe to start node and determine velocity vectors from the centroid messages (or try to move randomly) and then publish the data accordingly
just in comments, I need to integrate this into ROS - currently just a python class
intermediate commit, incorporated custom message