注意：目录不能有中文
将相应文件下载到C:\Users\XXX\AppData\Local\electron\Cache
electron-v2.0.18-win32-x64.zip
electron-v2.0.18-win32-x64.zip下载到C:\Users\xxx\AppData\Local\electron\Cache
winCodeSign-2.4.0
winCodeSign-2.4.0下载解压后把electron-builder-binaries-winCodeSign-2.4.0\electron-builder-binaries-winCodeSign-2.4.0\winCodeSign下的所有内容复制到C:\Users\XXX\AppData\Local\electron-builder\Cache\winCodeSign\winCodeSign-2.4.0
把\electron-builder-binaries-winCodeSign-2.4.0\electron-builder-binaries-winCodeSign-2.4.0\nsis下的内容复制到C:\Users\陆桂莺\AppData\Local\electron-builder\Cache\nsis\nsis-3.0.3.2
nsis-resources-3.3.0
nsis-resources-3.3.0.zip下载后解压到C:\Users\xxx\AppData\Local\electron-builder\Cache\nsis\nsis-resources-3.3.0
