[gnome-calendar] (15 commits) Non-fast-forward update to branch gbsneto/range

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'gbsneto/range' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  87adc51... Introduce GcalRange
  231f9a5... event: Simplify some code
  055228e... event: Add helper API to return a GcalRange
  7f3a495... project: Move range tree to core/
  d875c02... range-tree: Cleanup header
  fe41883... range-tree: Use GcalRange
  66d4983... range-tree: Add print utility
  61c4e4c... utils: Make date comparison follow time comparison semantic
  346ef74... event: Use GcalRange in public API
  a43e479... calendar-monitor: Use GcalRange
  c64fbdc... timeline: Process events in batches
  da8d8c7... timeline, calendar-monitor: Remove useless event range chec
  cd8e188... event: Remove unused method

Commits added to the branch:

  eedbfdc... Update Dutch translation (*)
  6091a14... Updated Slovenian translation (*)
  dbfebc8... Introduce GcalRange
  d9733ae... event: Simplify some code
  0935a67... event: Add helper API to return a GcalRange
  923e3b7... project: Move range tree to core/
  b97c4a2... range-tree: Cleanup header
  3efbc24... range-tree: Use GcalRange
  bed8e10... range-tree: Add print utility
  12fd607... utils: Make date comparison follow time comparison semantic
  f3c3bbf... event: Use GcalRange in public API
  16c1569... calendar-monitor: Use GcalRange
  d4a6cd0... timeline: Process events in batches
  fd32492... timeline, calendar-monitor: Remove useless event range chec
  98e6ac2... event: Remove unused method

(*) This commit already existed in another branch; no separate mail sent