removed useless _ folders

Car_Script_Rear_Wheel/Car_Script_Rear_Wheel.sol

@@ -0,0 +1,3 @@
+<Solution name="Car_Script_Rear_Wheel">
+<Project name="Car_Script_Rear_Wheel" path="Car_Script_Rear_Wheel\Car_Script_Rear_Wheel.prj" active="true"/>
+</Solution>

Car_Script_Rear_Wheel/Car_Script_Rear_Wheel/Car_Script_Rear_Wheel.prj

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+<Project name="Car_Script_Rear_Wheel" guid="D6F4CF3E-6C00-1014-B904-200204C60A89">
+	<Object name="Object" guid="D6F4D02E-6C00-1014-B904-200204C60A89">
+		<Script name="Car_Script_Rear_Wheel_1.lsl" guid="D6F4EA2C-6C00-1014-B904-200204C60A89">
+		</Script>
+	</Object>
+</Project>

Car_Script_Rear_Wheel/Car_Script_Rear_Wheel/Object/Car_Script_Rear_Wheel_1.lsl

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+// :CATEGORY:Vehicles
+// :NAME:Car_Script_Rear_Wheel
+// :AUTHOR:Anonymous
+// :CREATED:2010-01-10 05:20:56.000
+// :EDITED:2013-09-18 15:38:50
+// :ID:156
+// :NUM:224
+// :REV:1.0
+// :WORLD:Second Life
+// :DESCRIPTION:
+// Car Script (Rear Wheel).lsl
+// :CODE:
+
+rotation Inverse(rotation r)
+{
+    r.x = -r.x;
+    r.y = -r.y;
+    r.z = -r.z;
+    return r;
+}
+rotation GetParentRot()
+{
+    return Inverse(llGetLocalRot())*llGetRot(); 
+}
+SetLocalRot(rotation x)
+{
+    llSetRot(x*Inverse(GetParentRot()));
+}
+
+default
+{
+    state_entry()
+    {
+    }
+
+   link_message(integer sender_num, integer num, string str, key id)
+    {
+        
+        if(str == "WHEEL_DRIVING")
+        {
+            state driving;
+        }
+                                                      
+    }
+        
+}
+
+state driving
+
+{
+    state_entry()
+    {
+        SetLocalRot(llEuler2Rot(<-1 * PI_BY_TWO,0,0> ));
+        llSetTimerEvent(0.5);
+    }
+
+    timer()
+    {
+        vector vel = llGetVel();
+        float speed = llVecMag(vel);
+         llSetTextureAnim(ANIM_ON|LOOP|SMOOTH|ROTATE,ALL_SIDES,0,0,0,0,speed);
+    }
+
+   link_message(integer sender_num, integer num, string str, key id)
+    {
+        if(str == "WHEEL_DEFAULT")
+        {
+            state default;
+        }
+                   
+    }
+    
+    state_exit()
+    {
+        SetLocalRot(llEuler2Rot(<-1 * PI_BY_TWO,0,0> ));
+        llSetTextureAnim(0,ALL_SIDES,0,0,0,0,0);
+    }
+    
+}
+// END //