Fix select for "#" argument

src/addon/java/lua/addon/luacompat/LuaCompat.java

@@ -374,7 +374,6 @@ public class LuaCompat extends LFunction {
 		} else if ( arg.toJavaString().equals( "#" ) ) {
 			setResult( vm, LInteger.valueOf( vm.gettop() - 2 ) );
 		}
-		vm.settop(0);
 	}
 	
 	private LValue abs( final LValue v ) {

src/test/res/select.lua

@@ -24,5 +24,8 @@ print( select(3, "a", "b", "c"))
 print((select(4, "a", "b", "c")))
 print( select(4, "a", "b", "c"))
 
+print( select("#") )
+print( select("#", "a") )
+print( select("#", "a", "b") )
 -- f("hello", "world")
 -- g(1, 2, 3, 4, 5, 6, 7)