minor rephrasing for clip-in Daydream VR

Author: cvan

README.md

@@ -72,7 +72,7 @@ If you get an error extracting the NDK, you might need to copy the `local.proper
 
 If you run the APK on an Android device outside of Daydream or Gear VR, it will run in flat mode. To run in VR, put the device into a headset, and run the app from the VR launcher.
 
-The APK isn't published in the play store for clip-in devices yet because of performance issues and bugs. It is currently only available for standalone Daydream headsets. https://github.com/MozillaReality/FirefoxReality/issues/598
+Unfortunately, for mobile-clip-in VR viewers, the APK isn't yet published in the Google Play Store because of [known performance issues and bugs](https://github.com/MozillaReality/FirefoxReality/issues/598). The APK currently available is for only standalone Daydream headsets.
 
 *If you want to build FirefoxReality for WaveVR SDK:*
 
@@ -123,7 +123,6 @@ Restart FxR and close and re-open the WebIDE page.
 - You can use `adb shell setprop debug.oculus.enableVideoCapture 1` to record videos on the Oculus Go. Remember to disable it when your video is ready.
 - You can set `disableCrashRestart=true` in the gradle `user.properties` to disable app relaunch on crash.
 
-
 ## Experimental Servo support
 
 To compile with Servo support, create a file called `user.properties` in the top-level project directory and add `enableServo=1`. Then to enable Servo in Firefox Reality, go the Developer Options panel in the Settings, and toggle the Servo option. Then a new button will be added to the navigation bar. Clicking that button will reload the current page with Servo.