* wtf/Vector.h: Add an append that takes a pointer and length.
        Generalize the existing Vector append to work on vectors with
        any value for inlineCapacity. Change the append algorithm so
        it doesn't check capacity each time through the loop.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@16533 268f45cc-cd09-0410-ab3c-d52691b4dbfc