trackks both position and velocity for updates
decreases log messages
WIP: creating better unit tests
removed unnecessary class
Merge branch 'client-server' into improved-unit-tests
created test cases for verifying client and server message handling
moved client test to its compilation group
nested creation of HawkGdxTest object for clarity
Merge branch 'client-server' of https://github.com/NimbusBP1729/hawkthorneservices into client-server