Changelog

macchina v5.0.2

• libmacchina/netbsd: fixed failing brightness readout.
• libmacchina/netbsd: (somehow) fixed failing package count readout.
• themes: the custom_ascii.color field is now optional, omitting it uses the
  colors provided in the text file.
• themes: color values (e.g. "Red", "Green", "Blue") are now case-insensitive.
• general: introduce a new readout, "Session" that is appended to your Window
  Manager readout output. If the latter fails, so does the former.