don't use special special sort episode/season members as episode/season number
fixes #14281
[confluence] update episode/season labels to better handle empty season infolabel
don't depend on special sort epsiode/season when formatting label and update season/episode format to be more in line with values returned by infomanager
settings: add new control type "list"
settings: use the new list control where it makes sense
droid: fix launching android apps from favourites
Remove URIUtils::GetParentFolderURI(..)
[release] version bump to 13.0 alpha5 as we start new merge window.
[CueDocument] Cosmetic: Change the log string in case of errors to a more meaningful one.
[xcode] add iOS and ATV2 Target to main Xcode project
* iOS Target added
* ATV2 Target added
* add build phases from iOS project
* add build phases from ATV2 project
* factor out most of the configuration into xcconfig files
  this should help in tracking down changes in the build configs,
  make diffs easier and such.
* provide a xcconfig cascade for the project level (Common -> Debug/Release)
  as well as on the target level (App -> App-OSX/App-iOS/App-ATV2)
* add xcconfig and after buildstep scripts to xcode for easy editing
[xcode] move all after buildsteps into external 'command' shell scripts for easy diffs
[ios] remove unused XBMC-iOS and XBMC-ATV2 xcodeproject
[jenkins] adjust build steps to point to iOS and ATV2 Target for using the new merged xcode project
[doc] - updated READM.ios for using the merged xcode project
[xcode] remove UnrarXLib{.sln,.vcproj} from xcodeproject
settings: implement automatically indented "subsettings" through "parent" XML attribute
settings: remove redundant "label" and "help" definitions in platform-specific setting definition files
SoftAE: make sure we hold sink lock when we consume and write to sink

This make sure that sink delay and buffers are kept in line.
SoftAE: let SoftAEStream share SoftAE stream lock

This avoids holding an internal stream lock, while soft ae
is trying to read out new frames and allow us to properly
hold lock while requesting delays.
[linux] update README.ubuntu