Kangaroo v0.15.0.200302

New features & bug-fixes

1. Update and share openssl.vapi to keep user data safe.
2. Improve language support(kangaroo.pot, zh_Hans and zh_Hant)
3. Improve home view's web resource load performance
4. Apply proxy setting for loading web resource
5. Linux: change browser view to timeline text view
6. Use combobox widget instead entry for log file size