Enhancements list:

[GreatAlexander]

• [x] Replace all res.res from RVO Wrapper from res to ok (Looks nicer and is shorter too)
• [ ] Modify all relevant multi-agent RVO Wrapper methods to handle a vector of agents and return a vector (Used for Simulation handling)
• [ ] Figure out if a list of lists can be read and extracted from the parameter server (i.e. For loading a list of goals)
• [x] Load Preferred Speed and Maximum Acceleration as ROS parameters, and allow setting them in real time.
• [ ] Setup all youBots and pcs to update time at startup properly https://help.ubuntu.com/lts/serverguide/NTP.html
• [ ] Replace all console prints with ROS prints

[GreatAlexander]

bece0ab Replaced res by ok for service responses

[GreatAlexander]

eeedfc4 Implement max_accel and pref_speed setting, loading and parameterised