Description
When building for Windows an there are no devices connected the build will fail with the below, compared to Android this could be improved
2016-09-12T13:16:41.219Z | ERROR | An uncaught exception was thrown!
No Windows Phone devices found
2016-09-12T13:16:41.221Z | ERROR | No Windows Phone devices found
[ERROR] Unable to find any devices
Please plug in an Android device, then try again.
Steps to reproduce
Make sure you have no devices connected
Build using appc run -p windows -T wp-device
Actual result
The error message above is output
Expected result
A more helpful and nicer message should be output
https://github.com/appcelerator/titanium_mobile_windows/pull/871