CGUIEditControl: fix special key handling in edit controls after 7602c4cc88491b0bbde2b6798eb3bbe7528febea
CGUIDialogKeyboardGeneric: fix Home and End special key handling in the OSK
URIUtils::IsInPath needs to check if the base path isn't empty, fixes texturecache when there is no skin loaded
Don't get the progress handle if we don't have the progress dialog when scanning music
Hide dialogs for library clean/scan by default if automatically triggered.

This doesn't show dialogs and progress bars for library clean or scan if
initiated by an add-on or by a JSON-RPC client by default, as they're assumed
to be automatically triggered.

*library.backgroundupdate is still supported to let the user choose to not show
the progress even if user-initiated as it may take a while.
json-rpc: Add "showdialogs" to Audio/VideoLibrary.Clean/Scan. Bump to 6.19.0.
CGUIDialogKeyboardGeneric: fix generic GUI_MSG_SET_TEXT/GUI_MSG_INPUT_TEXT/GUI_MSG_INPUT_TEXT_EDIT message handling (fixes #15392)
[keyboardlayouts] add Norwegian
[keyboardlayouts] add Danish
[keyboardlayouts] add Swedish
[keyboardlayouts] sort keyboard layouts by name, similar to other language settings
AML: Send h263 to software decoding sooner

* AMLCodec was handling it prior
https://github.com/xbmc/xbmc/blob/master/xbmc/cores/dvdplayer/DVDCodecs/Video/AMLCodec.cpp#L1225

Signed-off-by: Brandon McAnsh <brandonm@matricom.net>
[Confluence] globalsearch update
Merge pull request #5491 from FernetMenta/gui

adapt addon gui version to 5.3.0
Merge pull request #5488 from Montellese/fix_edit_control

fix special key handling in edit controls
edit control: fix T9/SMS input for INPUT_TYPE_FILTER controls
CGUIDialogSettingsBase: fix default control overriding (only override if it hasn't been set by the skin or is invalid; fixes 15479)
winrenderer: fix fallback to pixel shader
Merge pull request #5497 from tamland/keyboard-layout-sort

List keyboard layouts alphabetically
Merge pull request #5495 from topfs2/progress_dialog_fix_headless

Don't get the progress handle if we don't have the progress dialog when ...