Allow literal strings

The master branch does not allow using literal strings without titleize being called. The font "Alegreya SC" cannot be used because it will be turned into "Alegreya+Sc". I propose using titleize on symbols but not on Strings.

I also commented out some code that tried to match https requests (and deleted an adjacent apparent copy/paste error), as it was causing the tests to fail. I haven't looked through the history to see where it was added, but I think it was not correct.