message: Fixed keyboard support for idle popup (mac),
diff: <?xml version="1.0" encoding="UTF-8"?>
  -<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="14113" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES">
  +<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES">
  <dependencies>
  <deployment identifier="macosx"/>
  - <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="14113"/>
  + <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="14460.31"/>
  <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
  </dependencies>
  <objects>
  </customObject>
  <customObject id="-1" userLabel="First Responder" customClass="FirstResponder"/>
  <customObject id="-3" userLabel="Application" customClass="NSObject"/>
  - <window title="Toggl Desktop" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" oneShot="NO" releasedWhenClosed="NO" showsToolbarButton="NO" visibleAtLaunch="NO" frameAutosaveName="idleNotificationWindow" animationBehavior="default" id="OXh-s9-LHB" customClass="NSPanel">
  + <window title="Toggl Desktop" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" releasedWhenClosed="NO" visibleAtLaunch="NO" frameAutosaveName="idleNotificationWindow" animationBehavior="default" id="OXh-s9-LHB" customClass="NSPanel">
  <windowStyleMask key="styleMask" titled="YES" closable="YES" utility="YES" HUD="YES"/>
  <rect key="contentRect" x="517" y="489" width="291" height="286"/>
  - <rect key="screenRect" x="0.0" y="0.0" width="1680" height="1027"/>
  + <rect key="screenRect" x="0.0" y="0.0" width="2560" height="1417"/>
  <view key="contentView" appearanceType="aqua" id="IAa-lP-ER3">
  <rect key="frame" x="0.0" y="0.0" width="291" height="286"/>
  <autoresizingMask key="autoresizingMask"/>
  </textField>
  </subviews>
  </view>
  + <connections>
  + <outlet property="initialFirstResponder" destination="fpJ-rI-lKJ" id="QFm-QX-kPF"/>
  + </connections>
  <point key="canvasLocation" x="282.5" y="372"/>
  </window>
  </objects>
  