2.0.0

Changes

• check, update and store screen bounds to fix #1
• initialization must now be done in app,on('ready', ...)
• added fullscreen support
• added state.manage(win) to handle state updates, maximization and setting of fullscreen
• added ability to opt out of restoration of maximized and fullscreen state

Migration from 1.x

• move stateKeeper call into app,on('ready', ...)
• call mainWindowState.manage(win); after window creation
• remove win.maximize() calls, mainWindowState.manage(win); will do this for you