fixed lots of COLS related bugs. handle min width spec (<TD width=0 or width=0% or width=0*>) major fix to colspan handling git-svn-id: svn://10.0.0.236/trunk@6493 18797224-902f-48f8-a5cc-f745e15eee43
fixed lots of COLS related bugs. handle min width spec (<TD width=0 or width=0% or width=0*>) major fix to colspan handling git-svn-id: svn://10.0.0.236/trunk@6493 18797224-902f-48f8-a5cc-f745e15eee43