50.5
====
* Fix keynav on unlock dialog [Joan; !4311]
* Fix glitch when switching workspaces with direct scanout [Sebastian; !4320]
* Support building with libical4 [Xi; !4215]
* Refuse to unlock screen after screen time limit was reached [Florian; !4321]
* Fix blocking when toggling wireless toggle [PolyMeilex; !4323]
* Don't show busy cursor when activating actions [Sebastian; !4325]
* Fix glitch when cancelling lock screen prompt with Esc [Joaquín; !4326]
* Track magnifier mouse position without polling [Kacper; !4344]
* Limit parallel texture loading operations [Georges; !4349]
* Open windows created via new-window action on correct workspace
  [Sebastian; !4071]
* Don't duplicate locale keyboard layout [Yan; !4256]
* Cancel mount password dialogs when locking screen [Florian; !4393]
* Validate serialized image data before creating pixbuf [Florian; !4418]
* Fixed crash [Sebastian; !4401]
* Plugged leaks [Sebastian, Florian, Marco; !4385, !4381, !4203, !4398,
  !4422, !4426]
* Misc. bug fixes and cleanups [rayjonesjay, Carlos, Florian, Marco,
  Maximiliano, Milan, Daniel, Sebastian; !4313, !4330, !4340, !4335, !4345,
  !4346, !4348, !4358, !4357, !4304, !4362, !4234, !4368, !4366, !4376, !4382,
  !4360, !4387, !4355, !4361, !4396, !4375, !4270, !4405, !4402, !4400, !4421]

Contributors:
  Georges Basile Stavracas Neto, Milan Crha, Carlos Garnacho, Prasanta Hembram,
  Kacper, Sebastian Keller, Florian Müllner, Daniel Nylander, Yan Pas,
  PolyMeilex, rayjonesjay, Xi Ruoyao, Maximiliano Sandoval, Joan Torres Lopez,
  Marco Trevisan (Treviño), Joaquín Vacas Verísimo

Translators:
  Prasanta Hembram [sat], Jiri Grönroos [fi]