- Show more information in panel plugin tooltip.
- Tooltip for location name in config dialog now shows latitude and
  longitude, or clearer instructions what to do.
- Fetch sunrise/sunset times via met.no webservice; This way we get
  moon phase, moonrise and moonset for free.
- Better handling of sanitizing location name.
- Correct texts in search dialog.
- Set text color on alternate cells in forecast table (bug #9150).
- Translation updates.
- Bump minimum requirements to XFCE-4.6.
- Build the plugin as a module (bug #9152).
- Get the plugin working on OpenBSD (bug #9152).
- Fix many smaller bugs like uninitialized, unused variables etc.
- Reformat and cleanup source code, improve code quality.