Update Scanner 제작자: sneakypete81

* Open a new tab when a page is clicked in the popup (#286)
* Popup no longer truncates buttons (#326 #178 thanks to @Jackymancs4)
* Popup now displays correctly in overflow menu (#322 thanks to @Jackymancs4)
* Prevent incorrect HTML from appearing when reusing IDs (#305)
* Make page heading slightly blue, as a hint that it's clickable (#299)
* Fix missing Restore dialog for Linux (#371)
* Stop popup blocker from preventing restore (#371)
* Fix delete confirmation dialog in sidebar (#381)