Add webpage for demonstrating font samples

[benlk]

Changes

• Includes @jendave's https://github.com/jendave/solbera-dnd-fonts/commit/129ce53fba69c965ceee01c10f227b4ee0e7ba6d fixes to Mr. Eaves Small Caps.
• Cleans up README:
  • Removes the "Original post" presentation
  • Updates the font table to provide sample usages of these fonts
  • Standardizes capitalization of words
  • Adds a Creative Commons logo and links to the cited license
• Adds index.html for publishing as a GitHub page. There's a copy live in my repo at https://benlk.github.io/solbera-dnd-fonts/ but I thought you'd like one for this repo.
  • Demonstrates all fonts as OTF web fonts
  • Includes editable demo text
  • Includes copyable CSS samples for using these fonts in other work

Why

• Cleans up the README to make it more useful.
• Adds a dingus page so people can preview the fonts.

[jonathonf]

Looks good to me.