(-[WebDownloadHandler createFileIfNecessary]): Add a FIXME.
        (-[WebDownloadHandler writeDataForkData:resourceForkData:]): Notify that the file system has
	changed so the Finder can respond to the size change.
        (-[WebDownloadHandler finishedLoading]): Notify that the file system has changed now that the
	download has completed and the files are closed (may be redundant now that we have the above,
	but will do no harm).

        * Plugins.subproj/WebBaseNetscapePluginView.m:
        (-[WebBaseNetscapePluginView loadRequest:inTarget:withNotifyData:]):
	Use _web_isCaseInsensitiveEqualToString instead of lowercaseString.

        * Misc.subproj/WebNSViewExtras.m: Tweak formatting.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@2899 268f45cc-cd09-0410-ab3c-d52691b4dbfc