History of what fonts are being used as the reference for the smith regression 
test.
(File was in the standards folder in the SVN repo and named ReadMe_history.txt.)

15 Oct 2012: /graphite/TaiHeritagePro*_Graphite.ttf (svn 376) -- but this was 
missing the OT code.

16 Oct 2012: /OpenType/TaiHeritagePro*-OT.ttf (svn 371/372) -- latest OT, but 
no Graphite

17 Oct 2012: /graphite/TaiHeritagePro*_Graphite.ttf (svn 389) -- although the 
graphite test on 10/15 finished without errors and I only need the OT test at 
this point, "smith test" choked on a standards font without graphite. So I had 
Sharon recompile her version with both Graphite and OT.

12 Sep 2013: Version 2.500 (the official release from the fall of 2012) was 
installed for testing 2.510.

October 2016: Version 2.510 was installed to test the reorganization of the OT 
tables.

March 2017: Version 2.510 build from svn506. The version number should be 
2.518, but it didn't seem to update. This is the last VOLT version, installed 
to test the conversion of the OT code to FEA.

Sept 11, 2017: Version 2.6 built on 2017/08/16. Last version built with old 
version of raw Bold ttf. Used to compare font built with new bold ttf.
