fix album rating wasn't saved in the database
Merge pull request #4518 from astiob/convert_quad

Clean up convert_quad slightly and fix subtitle corruption with new libass
Merge pull request #4158 from stefansaraev/mount

udevprovider fixes
Merge pull request #4546 from t-nelson/curl_no_more_than_two_in_multi

Curl multi-session fixes
Merge pull request #4573 from jmarshallnz/dxva_yuv_range_fix

[dxvahd] attempt to fix colour range