[EFL] FileApi Layout Tests passed in latest build.
https://bugs.webkit.org/show_bug.cgi?id=136250

Unreviewed gardening.

FileApi Layout Tests passed in latest build 172953.

Patch by Shivakumar JM <shiva.jm@samsung.com> on 2014-08-26

* platform/efl/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172993 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Add WebKit SPI to control the navigator.standalone property
https://bugs.webkit.org/show_bug.cgi?id=136189

Reviewed by Andy Estes.

Source/WebKit2:

Add a property to WKPreferences that allows toggling this setting.

* UIProcess/API/Cocoa/WKPreferences.mm:
(-[WKPreferences _isStandalone]):
(-[WKPreferences _setStandalone:]):
* UIProcess/API/Cocoa/WKPreferencesPrivate.h:

Tools:

Add API test for WKPreferences

* TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj:
* TestWebKitAPI/Tests/WebKit2Cocoa/Preferences.mm:
(TEST):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@172994 268f45cc-cd09-0410-ab3c-d52691b4dbfc