Release: v1.1.0

Update v1.1.0

Added Settings menu >
- enable/disable Keep on top option
- enable/disable Display Tooltips option
- enable/disable Windows Notifications
- enable/disable Automaticaly add extra time to imported time (manually add time in minutes)

UI >
- added new icons (https://github.com/MahApps/MahApps.Metro.IconPacks)
- small UI changes
- added optional Tooltips

Other >
- added ability & checks to add extra time to imported calculated download time
- better calculation logic
- better inplace checks
- small code cleanup