Optional update for alsa-plugins
This update for alsa-plugins doesn't fix any user visible issues, but changes
the way the package is being built. An installation is optional and not required.
(bsc#1171586, jsc#SLE-11987)
This update was imported from the SUSE:SLE-15:Update update project.
- Submitted by Takashi Iwai (tiwai)
Fixed bugs
bnc#1171586
Building alsa-plugins-a52 and alsa-plugins-lavrate packages for SLE, too