Clarified the meaning of the 3/12/2010 15.1 Minor technical content. Clarified the meaning of the 4/23/2010 15.2 technical content. Changed language and 6/4/2010 15.2.1 Editorial formatting in the technical content. No changes to the meaning, language, or 7/16/2010 15.2.1 None formatting of the technical content. No changes to the meaning, language, or 8/27/2010 15.2.1 None formatting of the technical content. Updated and revised the 10/8/2010 16.0 Major technical content. Updated and revised the 11/19/2010 17.0 technical content. No changes to the meaning, language, or 1/7/2011 17.0 None formatting of the technical content. No changes to the meaning, language, or 2/11/2011 17.0 None formatting of the technical content. No changes to the meaning, language, or 3/25/2011 17.0 None formatting of the technical content.
3/12/2010 15.1 Minor Clarified the meaning of the technical content. 4/23/2010 15.2 Clarified the meaning of the technical content. 6/4/2010 15.2.1 Editorial Changed language and formatting in the technical content. 7/16/2010 15.2.1 None No changes to the meaning, language, or formatting of the technical content. 8/27/2010 15.2.1 None No changes to the meaning, language, or formatting of the technical content. 10/8/2010 16.0 Major Updated and revised the technical content. 11/19/2010 17.0 Updated and revised the technical content. 1/7/2011 17.0 None No changes to the meaning, language, or formatting of the technical content. 2/11/2011 17.0 None No changes to the meaning, language, or formatting of the technical content. 3/25/2011 17.0 None No changes to the meaning, language, or formatting of the technical content.