- Added tests for bug #568 (Two sets of bold text on one line doesn't render   properly). Tests confirmed that two sets of bold text did work, but single   characters being bolded does not.
- Added tests for bug #568 (Two sets of bold text on one line doesn't render
  properly). Tests confirmed that two sets of bold text did work, but single
  characters being bolded does not.

--HG--
extra : convert_revision : svn%3Ad6f57770-b9d7-0310-8243-b47124d2e82b/trunk%4045

ged/bluecloth,ged/bluecloth,ged/bluecloth