Add expert fonts support.
Use macros consistently to type "LaTeX" etc.
Bump version & date, and acknowledge contributions to v2
Always write package names with \textsf.
Add fake smallcaps for base fonts.
Move example files into adobecaslon.dtx.
Make semibold the default bold.
Make normdefault force bold option.
Also build pac-sample.tex in expert target, so it gets into distribution zip.
Fix make clean.
Credit Ulrik Vieth now we include some of his files directly.