fix some file extensions

Task/Function-composition/VBScript/function-composition-1.vb

@@ -0,0 +1,18 @@
+option explicit
+class closure
+
+	private composition
+	
+	sub compose( f1, f2 )
+		composition = f2 & "(" & f1 & "(p1))"
+	end sub
+	
+	public default function apply( p1 )
+		apply = eval( composition )
+	end function
+	
+	public property get formula
+		formula = composition
+	end property
+	
+end class