Reorganizing Preventive Clearing and cleaning deadcode
Merge pull request #10 from alandbarroso/develop

Reorganizing Preventive Clearing and cleaning deadcode
Fixing use of sysout in the code and bug when path is null
Adding Sectorization to a separate file to be used elsewhere
Allowing random walking to be called even if outside sector, by going to the sector
Merge pull request #11 from alandbarroso/develop

Adding Sectorization to a separate Class, Fixing use of sysout & Allowing random walking outside sector
Removing remaining Sysouts
Sectorizing Ambulances and improving task pickup
Sectorize Ambulance RandomWalk Improve Task priority calculation