AESinkPULSE: Fix linear volume to do the same as other PA apps
AESinkPULSE: Don't poll for external volume change
[Make] - don't install .git directories
AESinkPULSE: Register Callbacks as late as possible
Merge pull request #5231 from fritsch/pa-volume-fix

AESinkPULSE: Fix linear volume to do the same as other PA apps
Merge pull request #5243 from Memphiz/dontinstallgit

[Make] - don't install .git directories