Updated fits_table_col.cc: Fixed a problem of svalue() output on 0 cell with TDISPn='Bx': "0b" => "0". Fixed a length of internal buffer to format svalue() strings.
Updated fits_table_col.cc: Fixed a problem of svalue() output on 0 cell with TDISPn='Bx': "0b" => "0". Fixed a length of internal buffer to format svalue() strings.

cyamauch/sli,cyamauch/sli,cyamauch/sli