Version 0.22.0

Features

• Server: Add Meta stream source (Issue #402, #569, #666)
• Client: Add file audio backend (Issue #681)

Bugfixes

• Add missing define for alsa stream to makefile (Issue #692)
• Fix playback when plugging the headset on Android (Issue #699)
• Server discards old chunks if not consumed (Issue #708)

General

• Less verbose logging during pipe reconnects (Issue #696)
• Add null encoder for streams used only as input for meta streams
• Snapweb: Change latency range to [-10s, 10s] (Issue #695)
• Update Snapweb, including PR #11, #12, #13, Issues #16, #17