Fix #216 Allow the wide sidebar on new windows created after side view was loaded.

increaseSidebarMaxWidth is idempotent, so we can just call it every time the browser action is clicked.

ui for button based links

 Fix #190 Allow keyboard navigation by switching the <a> tags in the ui to <button> tags.

Update package-lock.json

even more ui cleanup, mostly for windows issues

Misc fixes

Also Fix #88, make imgur.com default to desktop

Fix #184 Disable right click on the panel

Fix lint complaint about an extra space

* Fix #195 Don't show the current tabs or recent tabs sections if they are empty
* Show the user a message if they don't have any recent tabs or open tabs.

Desktop toggle

Note this only works on new profiles; old profiles that have had the extension installed won't see any of these defaults

Sidebar fixes

ESLint more files

update acceptance

fix nested panel width

actually fix icons

clean up splash page ui