Script Summary: On Youtube: Adds a button to open the search in a new tab.
DEPRECATED please use Youtube Tools instead.
Adds a button behind the youtube search button. This button opens the search in a new tab.
Therefore, you dont have to open a new window for your search.
protip: in about:config change the attribute "browser.tabs.loadDivertedInBackground" to true, this will open the new tabs in the background.
