Merge pull request #4069 from atom/destroyed-webcontents-methods
authorCheng Zhao <zcbenz@gmail.com>
Tue, 12 Jan 2016 13:40:18 +0000 (21:40 +0800)
committerCheng Zhao <zcbenz@gmail.com>
Tue, 12 Jan 2016 13:40:18 +0000 (21:40 +0800)
Destroy the native class when webContents is destroyed


Trivial merge