Also, update audio/pulseaudio-module to the latest release 0.2.
pulseaudio-module-xrdp 0.2 no longer have build time dependency on xrdp.
Accordingly, add runtime dependency on pulseaudio-module-xrdp to xrdp to
enable audio redirection by default it doesn't cause circular dependency
- Pet portlint
- Swich PORTVERSION to DISTVERSION
Approved by: ? (mentor)
#Differential Revision: https://reviews.freebsd.org/D17326