Missing Std.string()=>toString() change on int64 abstract for lua.

build.hxml

-cmd echo "js"

-main Main
-js out.js
-cmd node out.js
-D dump

--next
-cmd echo "lua"
-main Main
-D dump

-lua out.lua
-cmd lua out.lua

Main.hx

using haxe.Int64;
import haxe.Int64.*;

class Main {


	static function main(){
		var a:Int64 = 0;
		eq( Std.string( a ), "0" );
	}

	static function eq<T>( v : T, v2 : T) {
		if( v != v2 ) {
			trace(Std.string(v)+" should be "+Std.string(v2));
		}
	}
}