Reviewed by John.

    Reviewed by John.

        Rename WebKitShrinksStandaloneImagesToFitKey to WebKitShrinksStandaloneImagesToFit.

        This is safe to do because the preference is off by default and Safari 3, which is the only client that turns it on,
        is using the setter and not messing around with NSUserDefaults.

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebPreferences.m:
        (+[WebPreferences initialize]):
        (-[WebPreferences shrinksStandaloneImagesToFit]):
        (-[WebPreferences setShrinksStandaloneImagesToFit:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@28202 268f45cc-cd09-0410-ab3c-d52691b4dbfc