removed useless _ folders

Train_Sound/Train_Sound.sol

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

Train_Sound/Train_Sound/Object/Train_Sound_1.lsl

@@ -0,0 +1,39 @@
+// :CATEGORY:Train
+// :NAME:Train_Sound
+// :AUTHOR:Barney Boomslang
+// :CREATED:2010-01-10 05:20:56.000
+// :EDITED:2013-09-18 15:39:08
+// :ID:917
+// :NUM:1315
+// :REV:1.0
+// :WORLD:Second Life
+// :DESCRIPTION:
+// Train_Sound
+// :CODE:
+// copyright 2007 Barney Boomslang
+
+//
+
+// this is under the CC GNU GPL
+
+// http://creativecommons.org/licenses/GPL/2.0/
+
+//
+
+// prim-based builds that just use this code are not seen as derivative
+
+// work and so are free to be under whatever license pleases the builder.
+
+//
+
+// Still this script will be under GPL, so if you build commercial works
+
+// based on this script, keep this script open!
+
+
+
+// This script manages looped sounds like the sound when running the train
+
+
+
+default

Train_Sound/Train_Sound/Train_Sound.prj

@@ -0,0 +1,6 @@
+<Project name="Train_Sound" guid="D81B5882-6C00-1014-B904-200204C60A89">
+	<Object name="Object" guid="D81B5979-6C00-1014-B904-200204C60A89">
+		<Script name="Train_Sound_1.lsl" guid="D81B790F-6C00-1014-B904-200204C60A89">
+		</Script>
+	</Object>
+</Project>