first draft of GreedyPSO algorithm, need to fix for max non-overlapping coverage
now using intializeSensorOnPerimeter() function
test
GreedyPSO implementation working
added total coverage function and some code clean up
added updateOrigSensorsVec() function to display correct PSO result
split sensor_placement
Merge branch 'groovy_dev' into feature/Greedy-PSO_implementation
merge from groovy_dev to get bringup and config correctly