Reviewed by Maciej.

        * css/MediaList.cpp:
        Remove unused header.
        
        * dom/Document.cpp:
        (WebCore::Document::clear):
        Use clear instead of iterating through the list of event listeners, removing each one.
        (Doing that causes a crash when running the layout tests with GuardMalloc turned on)
        
        * html/HTMLKeygenElement.cpp:
        (WebCore::HTMLKeygenElement::HTMLKeygenElement):
        (WebCore::HTMLKeygenElement::appendFormData):
        Update due to changes in the SSL key generator.
        
        * ksvg2/svg/SVGAngle.cpp:
        Remove unused header.
        
        * ksvg2/svg/SVGAnimationElement.cpp:
        (SVGAnimationElement::parseMappedAttribute):
        Rename methods and pass Strings instead of DeprecatedStrings to
        parseSeparatedList.
        
        * ksvg2/svg/SVGFEColorMatrixElement.cpp:
        * ksvg2/svg/SVGFEDiffuseLightingElement.cpp:
        * ksvg2/svg/SVGFEDisplacementMapElement.cpp:
        * ksvg2/svg/SVGFEMergeElement.cpp:
        * ksvg2/svg/SVGFEOffsetElement.cpp:
        Remove unused headers.
        
        * ksvg2/svg/SVGHelper.cpp:
        (WebCore::SVGHelper::parseSeparatedList):
        * ksvg2/svg/SVGHelper.h:
        Rename ParseSeperatedList to parseSeparatedList, make it take a String instead of a 
        DeprecatedString and have it use Vector<String> instead of DeprecatedStringList.
        
        * ksvg2/svg/SVGLengthList.cpp:
        (WebCore::SVGLengthList::parse):
        * ksvg2/svg/SVGLengthList.h:
        Use Vector<String> instead of DeprecatedStringList.
        
        * loader/Cache.cpp:
        (WebCore::Cache::requestImage):
        (WebCore::Cache::requestStyleSheet):
        (WebCore::Cache::requestScript):
        (WebCore::Cache::requestXSLStyleSheet):
        (WebCore::Cache::requestXBLDocument):
        (WebCore::Cache::remove):
        (WebCore::Cache::get):
        Use a String as the key in the cache set instead of a RefPtr<StringImpl>.
        
        * loader/DocLoader.cpp:
        (WebCore::DocLoader::needReload):
        * loader/DocLoader.h:
        Use a HashSet instead of DeprecatedStringList.
        
        * page/FrameView.h:
        Remove declarations that have no functions.
        
        * platform/SSLKeyGenerator.h:
        * platform/mac/SSLKeyGeneratorMac.mm:
        (WebCore::supportedKeySizes):
        (WebCore::signedPublicKeyAndChallengeString):
        Convert to use Vector<String> instead of DeprecatedStringList, and String instead of
        DeprecatedString.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@16556 268f45cc-cd09-0410-ab3c-d52691b4dbfc