Reviewed by Oliver.

    Reviewed by Oliver.

        - Remove unnecessary redundant check from property setting
        http://bugs.webkit.org/show_bug.cgi?id=16602

        1.3% speedup on SunSpider.

        * kjs/object.cpp:
        (KJS::JSObject::put): Don't do canPut check when not needed; let
        the PropertyMap handle it.
        (KJS::JSObject::canPut): Don't check the static property
        table. lookupPut does that already.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@28980 268f45cc-cd09-0410-ab3c-d52691b4dbfc