ffmpeg: add swr_set_compensation to interface
ActiveAE: use swr_set_compensation for changing resample ratio
set focus to the first non-disabled control
disable spin controls with only one entry
Merge pull request #3240 from FernetMenta/aefixes

ActiveAE: fix setting resample ratio
Remove duplicated includes
paplayer: fix flac 7 and 8 channels
[externalffmpeg/osx/ios] - fix compile after 429ce9bc69cdee21d3f3be23c1f7147f25b42db6
ActiveAE: fix hang if stream provided data which was no multiple of framesize
ActiveAE: fix remap for channels greater 8
jsonrpc: fix Playlist.Add/Insert not working with "directory" (fixes #14578)
jsonrpc: cosmetics in JSON schema
[GLES] speed up blending

(texture * color) costs us an extra operation on Mali when sent as varying.
Instead, since textures use the same color for the entire render, send it as
a uniform instead.

This does not apply to fonts, since the font and its shadow are rendered
together, and may not share a color (tested and looks bad).

This increases fps anywhere heavy blending is done.
[GLSL] cut diffuse+blend render time by 1/3

Mainly seen when we're fading in/out.

Mali likes this ordering better for some reason, ops go from 3 to 2 (according
to their profiler). Verified with PVR's compiler that there is no change, it's
2 there either way.
Fix CURL::RemoveProtocolOption

Actually remove the option from m_protocolOptions and not m_options.
Merge pull request #3260 from tru/fix_protocoloptions_remove

Fix CURL::RemoveProtocolOption
Fix British English spellings
dialogue      -> dialog    (when referring to GUI window items)
analogue      -> analog
color[s]      -> colour[s]
colorspace    -> colourspace
visualization -> visualisation
normalize     -> normalise
Harddisk      -> Hard disk (consistent with all other usage of "[Hh]ard disk")
disc          -> disk      (context: magnetic media)
disk          -> disc      (context: optical media)

'colourspace' -> 'colour space' nitpick
Merge pull request #3259 from FernetMenta/aefixes

Audio fixes
Merge pull request #3253 from t-nelson/pivos_settings_display_fixes

Pivos settings display fixes
jsonrpc: fix "file" property not working in AudioLibrary.GetSongDetails (fixes #14508)