PR #4: Implementation for issue #8, #10, #11 and #12

[harveyvn]

• Creating a JSON object storing the nodes of road and vehicle's information.

{
    "road_type": "roadway",
    "road_shape": "I",
    "road_node_list": [
        [-240.0, 0.0, 0, 8.0],
        [-180.0, 0.0, 0, 8.0],
        [-120.0, 0.0, 0, 8.0],
        [-60.0, 0.0, 0, 8.0],
        [0, 0, 0, 8.0],
        [60.0, 0.0, 0, 8.0],
        [120.0, 0.0, 0, 8.0],
        [180.0, 0.0, 0, 8.0],
        [240.0, 0.0, 0, 8.0]
    ],
    "v1_points": [
        [-90, -2.0, 0],
        [-70, -2.0, 0],
        [-50, -2.0, 0],
        [-30, -2.0, 0],
        [-10, -2.0, 0],
        [0, -2.0, 0]
    ],
    "v1_velocities": [20, 20, 20, 20, 20],
    "v2_points": [
        [-100, -2.0, 0],
        [-80, -2.0, 0],
        [-60, -2.0, 0],
        [-40, -2.0, 0],
        [-20, -2.0, 0],
        [0, -2.0, 0]
    ],
    "v2_velocities": [20, 20, 20, 20, 20]
}

• Creating a path parameter to specify the output location of the JSON file.

  java AC3R.jar --path="C:\Users\<User>\Desktop"

• Merging the branch Tri_AC3R_GetReportsCLI into this PR for getting reports with argument --report [fileName]

  java AC3R.jar --reports path/to/File1.xml path/to/File2.xml

• Update README to clarifiy which version of BeamNG.tech and bemangpy and Python to use. Instruction to download smallgrid base map folder.