we'll want to make this more Mac like.

        * khtml/rendering/font.cpp:
        (Font::drawText):
            Enable khtml code path.  Removed APPLE_CHANGES
        * kwq/KWQFontMetrics.mm:
        (QFontMetrics::charWidth):
            Implemented in terms of width().
        * kwq/KWQPainter.mm:
        (QPainter::drawText):
            Implemented.
        * kwq/qt/qfontmetrics.h:
            Added QFontMetrics::charWidth.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@1435 268f45cc-cd09-0410-ab3c-d52691b4dbfc