Changelog:

• Restarts renderer process for server redirect.
• Add setMovable, isMovable, setMinimizable, isMinimizable, setMaximizable, isMaximizable, setFullScreenable, isFullScreenable, setClosable, isClosable, setHasShadow, hasShadow methods to BrowserWindow.
• Add scroll-touch-begin and scroll-touch-end events to BrowserWindow.
• Add webContents.debugger API.
• Add app.dock.setIcon API.
• Add uploadData to details of session.webRequest.onBeforeRequest.
• Support alpha channel in backgroundColor option of BrowserWindow.
• Fix exception when writing to stdout/stderr in renderer process under certain circumstances.

OS X

• Add positioningItem parameter for Menu.popup.

Windows

• Fix using autoUpdater throws exception.
• Fix possible crash when closing asar archive.