Update Windows scripts for unicode support
- fixes
@echo off
if "%PATH_BASE%" == "" set PATH_BASE=%PATH%
set PATH=%CD%;%PATH_BASE%;
-java -jar -Duser.language=en "%~dp0\apktool.jar" %*
+chcp 65001 2>nul >nul
+java -jar -Duser.language=en -Dfile.encoding=UTF8 "%~dp0\apktool.jar" %*
