Edit tab name easily with text bar & enter button, no refresh required.
Adds a checkbox to the top right.
When the checkbox is enabled (clicked - 1) it'll open up a text bar with an "enter" button.
Anything can be written on the textbar, when enter is clicked.
Your tab name will be edited to what you've written.
(This will work on every site, you can change it though. change "@match *://*/*" to "@match specified site")
