Fix 'lint-test-files' warnings on run-webkit-test -2
https://bugs.webkit.org/show_bug.cgi?id=134011

Unreviewed.

Remove entries referring to non-existing files from TestExpectations.


* platform/mac-wk2/TestExpectations:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@170093 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Cocoa] WKWebView's _privateBrowsingEnabled property is unused
https://bugs.webkit.org/show_bug.cgi?id=134013

Reviewed by Sam Weinig.

* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView _privateBrowsingEnabled]): Deleted.
(-[WKWebView _setPrivateBrowsingEnabled:]): Deleted.
* UIProcess/API/Cocoa/WKWebViewPrivate.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@170094 268f45cc-cd09-0410-ab3c-d52691b4dbfc