Handle inaccessible files.
Type in an icon name.
Removed test methods.
Refine MainWidget buildGui.
Adding a tools module for gui helper functions.
Adding a global selection object for now.
Container 2.0: observer pattern and clean loading.
Adding a selection dock widget.
Using new icons.
New icons.
Added resync function for container.
Update FolderView with new icons and new actions.
Update the main view.