[pulseaudio-discuss] Clean up of /tmp/

[david.hagood at gmail.com]

> Dear PulseAudio folks,
>
>
> looking at the content of `/tmp/` I am seeing a leftover
>
>     /tmp/pulse-mRPUmdyXxFis

It would be nice if pulse would create it's temp stuff under a single
hidden dir, e.g.

/tmp/.pulse/mRPUmdyXxFis

This would make /tmp look cleaner to a user, and make clean-up of stale
files on a restart easier (wipe out /tmp/.pulse and recreate).