Merge pull request #5280 from electron/better-wrappable
authorCheng Zhao <zcbenz@gmail.com>
Mon, 25 Apr 2016 02:22:56 +0000 (11:22 +0900)
committerCheng Zhao <zcbenz@gmail.com>
Mon, 25 Apr 2016 02:22:56 +0000 (11:22 +0900)
Clean up the Wrappable class


Trivial merge