removed useless _ folders

hover_upright/hover_upright.sol

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+<Solution name="hover_upright">
+<Project name="hover_upright" path="hover_upright\hover_upright.prj" active="true"/>
+</Solution>

hover_upright/hover_upright/Object/hover_upright_1.lsl

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+// :CATEGORY:hover
+// :NAME:hover_upright
+// :AUTHOR:Martin
+// :CREATED:2010-06-27 10:45:51.780
+// :EDITED:2013-09-18 15:38:55
+// :ID:387
+// :NUM:535
+// :REV:1.0
+// :WORLD:Second Life
+// :DESCRIPTION:
+// used this for air hockey game i made
+// :CODE:
+default
+
+{
+
+    state_entry()
+
+    {
+
+        llSetStatus(STATUS_PHYSICS, TRUE);
+
+        llGroundRepel(0.5, TRUE, 0.2); // In a 1/2 meter cube this is roughly the minimum height for any noticeable effect.
+
+        // to
+
+        llGroundRepel (1.0, TRUE, 0.2); // There is no restrictive maximum.
+
+        // CHANGE the  1.0 to a reasonble numberfor height))
+
+        {
+
+         
+
+        llSetStatus(STATUS_ROTATE_X | STATUS_ROTATE_Y | STATUS_ROTATE_Z, FALSE); // Set a block on all physical rotation.
+

hover_upright/hover_upright/hover_upright.prj

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+<Project name="hover_upright" guid="D850FDB5-6C00-1014-B904-200204C60A89">
+	<Object name="Object" guid="D850FEB1-6C00-1014-B904-200204C60A89">
+		<Script name="hover_upright_1.lsl" guid="D85117ED-6C00-1014-B904-200204C60A89">
+		</Script>
+	</Object>
+</Project>