miniblog.

I'm trying to improve the readability of the --help output from difftastic. I'm experimenting with making example invocations bold, so they are easier to distinguish from the text. I'm also trying OSC 8 to make my URLs clickable. Opinions welcome :)

I'm still experimenting with patch display in difftastic. The change to the imports are clearer in the patch mode, but the side-by-side mode does make the if/else changes more readable. Patches are probably worthwhile anyway due to their machine readability.

I try to name my git remotes as 'github' where applicable. It really helps readability of commands. This is so common that I wish I could make this default (apparently the default remote name 'origin' isn't configurable in git).