• Support folding ranges
• @ferdnyc fixed the COPR versioning (#19)
• Fix bug that caused "Updating subprojects" to be persistent.
• Disable downloads of wraps/subprojects, if others.neverDownloadAutomatically is set. This will show you errors, for every subproject('XXX') call that is only
  available as wrap!
• Deduplicate CompletionItems
• Improve CI
• Wait until the meson source tree is rebuilt, before building completions. This may improve the UX of the auto-completion.