HQPlayer Desktop 2.8.0beta6 and Network Audio Daemon 1.2.0

Support for up to 24.576 MHz SDM and 1.536 MHz PCM. Multi-room support with Network Audio Adapters. One second pre-playback mute to give slow update rate PLLs time to properly acquire lock. Optimizations to reduce CPU load, memory use and to improve cache performance. Also reduced initialization times. Lot of fixes, reworks and improvements, software component updates.