copy and paste openObject() code, cannot compile yet
Merge branch 'master' into feature/object-save-loader
Introduce 3rd party library QuaZip, now compile is ok
Merge branch 'master' into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Merge branch 'feature/object-save-loader' of https://github.com/chchwy/pencil2d into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Merge branch 'feature/object-save-loader' of https://github.com/chchwy/pencil2d into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Merge branch 'feature/object-save-loader' of https://github.com/chchwy/pencil2d into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Merge from master
Merge branch 'feature/object-save-loader' of https://github.com/chchwy/pencil2d into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Merge branch 'feature/object-save-loader' of https://github.com/chchwy/pencil2d into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Merge branch 'master' into feature/object-save-loader
Move MainWindow2::openObject() code to ObjectSaveLoader(). Not finish yet, cannot compile
Merge branch 'master' into feature/object-save-loader