Alaisdair West

#### Testing the changes - I tested the changes in this PR: **YES** #### New package - This new package conforms to the [package requirements](https://github.com/void-linux/void-packages/blob/master/CONTRIBUTING.md#package-requirements): **YES** #### Local build testing...

Ui.cpp was missing the include for `sys/select.h` which prevented building using the musl libc (at least for Void Linux). This should fix that.

Hi - any chance we could get a new minor release with the latest changes (especially with the fix of #6 included). I'm currently working on a package for Void...