adding missing files in testdata

VectoCore/VectoCoreTest/TestData/RoadSweepers/Class9_RigidTruck_6x2_PTO/Class9_RigidTruck_ENG_PTO-SideLoader.vecto

+{
+  "Header": {
+    "CreatedBy": " ()",
+    "Date": "2016-10-13T08:57:18.0113581Z",
+    "AppVersion": "3",
+    "FileVersion": 4
+  },
+  "Body": {
+    "SavedInDeclMode": false,
+    "EngineOnlyMode": false,
+    "VehicleFile": "Class9_RigidTruck.vveh",
+    "EngineFile": "Engine_324kW_12.7l.veng",
+    "GearboxFile": "AMT_12.vgbx",
+    "AuxiliaryAssembly": "Classic",
+    "AuxiliaryVersion": "CLASSIC",
+    "AdvancedAuxiliaryFilePath": "",
+    "Aux": [],
+    "Padd": 3500.0,
+    "VACC": "Truck.vacc",
+    "StartStop": {
+      "Enabled": false,
+      "MaxSpeed": 5.0,
+      "MinTime": 5.0,
+      "Delay": 0.0
+    },
+    "LAC": {
+      "Enabled": true,
+      "PreviewDistanceFactor": 10.0,
+      "DF_offset": 2.5,
+      "DF_scaling": 1.5,
+      "DF_targetSpeedLookup": "",
+      "Df_velocityDropLookup": ""
+    },
+    "OverSpeedEcoRoll": {
+      "Mode": "Overspeed",
+      "MinSpeed": 50.0,
+      "OverSpeed": 5.0,
+      "UnderSpeed": 0.0
+    },
+    "Cycles": [
+      "PTO_Sideloader.vdri",
+    ],
+    "PTOCycleDuringDrive": "PTO-cycle.vptor"
+  }
+}
\ No newline at end of file

VectoCore/VectoCoreTest/TestData/RoadSweepers/Class9_RigidTruck_6x2_PTO/PTO_Sideloader.vdri

+s,v,grad,stop,PTO, Padd 
+0,  0, 0, 5, 0, 3 
+1,  50, 0, 0, 0, 3 
+400,  50, 0, 0, 3, 3 
+1400,  50, 0, 0, 3, 3 
+2400,  50, 0, 0, 3, 3 
+3400,  50, 0, 0, 3, 3 
+3450,   0, 0, 5, 0, 3
\ No newline at end of file