Implement support for AutoFilter when adding context, project and tag in the task editing box.
- Improved interaction of inputting a tag in the task editing page.
- Improved interaction of using Enter in the search process.
- Updated display of deleted contacts in a forwarded task.
- Fixed issue with sometimes using ESC not minimizing the window after the main window was called upon by the shortcut.
- Fixed issue with error happening on login through proxy.