Moved text into "basic operation" that had somehow gotten stranded
in "EWTS".
Document new TCC-font-conversion feature.
Explain of USP10.DLL and hyperlink to discussion on thdl.org.
Hyperlink to EWTS documentation.
Hyperlink to THDL simplified phonetics document on thdl.org.
Added note about pecha preparation.
Changed TOC to a more-nearly-standard form, with page numbers,
ergo suitable for print as well as on-line reading.
Replace some literal URLs with hyperlinks.
Remove the following text: "WylieWord does not support the EWTS
-i+thi transliteration. (You can get this rare glyph using a
Unicode escape, however.)" Apparently this transliteration has
been removed from EWTS (thankfully); it's now only \uF042.
3c97ef33e6