Web Inspector: Remove show script folders setting
https://bugs.webkit.org/show_bug.cgi?id=108940

Reviewed by Pavel Feldman.

Source/WebCore:

Removed showScriptFolders setting, the sources are never shown as a flat list in navigator anymore.

* inspector/front-end/NavigatorView.js:
(WebInspector.NavigatorView):
(WebInspector.NavigatorView.prototype._getOrCreateFolderTreeElement):
* inspector/front-end/Settings.js:
* inspector/front-end/SettingsScreen.js:
(WebInspector.GenericSettingsTab):

LayoutTests:

* inspector/debugger/scripts-sorting-expected.txt:
* inspector/debugger/scripts-sorting.html:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141988 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Follow up to r141979: do not consume Home/End.
Not reviewed.

* inspector/front-end/FilteredItemSelectionDialog.js:
(WebInspector.FilteredItemSelectionDialog.prototype._onKeyDown):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141989 268f45cc-cd09-0410-ab3c-d52691b4dbfc