Fix windeployqt for Qt 5.14.2

4.11.3 bugfix update

4.11.2 bugfix update

Don't copy timestamps in normal copy (Mudlet#4959)

(cherry picked from commit 9571f21)

Upload appveyor build as artifact

4.10.1 bugfix release

Fix Luarocks on OSX (Mudlet#4266)

* Debug Luarocks on OSX

* Try installing luarocks first

* Remove debug echoes

(cherry picked from commit ea6df57)

4.9.1 bugfix release

4.9.0 release!

4.8.2 update