New tests fast/css/word-spacing-characters*.html fail on Chromium Mac Requested by mwenge on #webkit.
The complex text path needs patching for Mac - bug 89826 didn't touch it. The failure for one of the simple text path cases in fast/css/word-spacing-characters.html needs more investigation though.
This no longer seems tobe failing on chromium mac; adjusting the suppression in http://trac.webkit.org/changeset/128954 and closing.