<authorgroup>
 <author>
  <firstname>Martin</firstname>
  <surname>Hosken</surname>
 </author>

 <author>
  <firstname>Sharon</firstname>
  <surname>Correll</surname>
 </author>
</authorgroup>

<revhistory>
 <revision>
  <revnumber>4.0</revnumber>
  <date>25 Feb 2011</date>
  <revremark>
    Added version 2.0 of Glat table
  </revremark>
 </revision>

 <revision>
  <revnumber>3.0</revnumber>
  <date>31 Jan 2006</date>
  <revremark>
    Added Sill table
  </revremark>
 </revision>

 <revision>
  <revnumber>2.0</revnumber>
  <date>10 Feb 2004</date>
  <revremark>
    Added description of Feat table
  </revremark>
 </revision>

 <revision>
  <revnumber>1.5</revnumber>
  <date>Jan 2004</date>
  <revremark>
    Added justification levels
  </revremark>
 </revision>

 <revision>
  <revnumber>1.4</revnumber>
  <date>20 Aug 2003</date>
  <revremark>
    Added SILe table; changed title to Graphite Table Format
  </revremark>
 </revision>

 <revision>
  <revnumber>1.3</revnumber>
  <date></date>
  <revremark>
    Added pass constraints
  </revremark>
 </revision>

 <revision>
  <revnumber>1.2</revnumber>
  <date>22 Jul 2003</date>
  <revremark>
    Added fields for critical features.
  </revremark>
 </revision>

 <revision>
  <revnumber>1.1</revnumber>
  <date>18 Mar 2003</date>
  <revremark>
    Changed Unicode field of PseudoMap class to ULONG
  </revremark>
 </revision>

 <revision>
  <revnumber>0.08</revnumber>
  <date>18 Mar 2003</date>
  <revremark>
    Fixed problems with version numbers
  </revremark>
 </revision>

 <revision>
  <revnumber>0.07</revnumber>
  <date>4 Feb 2002</date>
  <revremark>
    Reworked explanation of FSM behaviour
  </revremark>
 </revision>

 <revision>
  <revnumber>0.06</revnumber>
  <date>22 Nov 2000</date>
  <revremark>
    Added constants and arrays for finite state machine rework (SIL_Pass table: min/maxRulePreContext, startStates, ruleSortKeys);
    Added extraAscent and extraDescent (SIL_Sub table)
  </revremark>
 </revision>

 <revision>
  <revnumber>0.05</revnumber>
  <date>11 Sept 2000</date>
  <revremark>
    Changed WinRend to Graphite
  </revremark>
 </revision>

 <revision>
  <revnumber>0.04</revnumber>
  <date>18 Jan 2000</date>
  <revremark>
    Modifications based on actual implementation;
    Added a LinearClass structure
  </revremark>
 </revision>

 <revision>
  <revnumber>0.03</revnumber>
  <date>25 June 99</date>
  <revremark>
    Fill in details of state table;
    Sort out Action class;
    Add special glyph attribute indices;
    Add Sild table;
  </revremark>
 </revision>

 <revision>
  <revnumber>0.02</revnumber>
  <date>22 March 99</date>
  <revremark>
    Added debug information;
    Changed version information from USHORT to FIXED to conform with TrueType convensions
  </revremark>
 </revision>
</revhistory>