minor bug fixes and code cleanup

v3.0
- Session Profiles / Presets Manager:
- Netscape format to export cookies
- Cookie Expiration Extender
- Cookie Protection / Locking
- Context Menu & Hotkeys : Clear cookies for this domain | Ctrl+Shift+K (Cmd+Shift+K on Mac)

introduced new side panel mode allow users to use it in side panel or as a traditional popup

v2.0
- added new languages - now support 48 languages
- added filter option, now you can filter cookies for the active tab, or the whole browser wide
- added more properties while editing and adding cookies
- added more details while expanding cookies, use see more link to view detailed properties of the link
- various other fixes
- added disclosure for any affiliate links used