Search In Sidebar Ver5.0 Released

New Features in Ver 5.0

・Features
　・Extended Query for additional search engines
　　Enabling this feature makes searching more flexible. Please read the description on the options page for more details.
　・Auto search
　　Enabling this feature allows the sidebar to automatically search selected text automatically. Please read the description on the options page for more details.

・Others
　・For Developers
　　Refactor code.
　　Remove backward compatibilities.
https://github.com/Soushi-Atsumi/Search-in-Sidebar
https://addons.mozilla.org/firefox/addon/search-in-sidebar/