miniblog.

I've added syntax highlighting to the prompt of my programming language! It's not strictly necessary, but it's nice to have. It caught a bug with lexing incomplete string literals too.

I've released difftastic 0.59! In this release: * Fixed a nasty crash on textual files * Added F# and device tree support * Improved comment syntax highlighting (especially for Elm) https://github.com/Wilfred/difftastic/releases/tag/0.59.0

Further tinkering with diagnostics, following feedback! * Two lines of context above and below now. * The caret is included in the line below where possible. * Syntax highlighting of keywords. I kinda feel that smart context sizing would be better. What do you think so far?