FEATURE: Added blaaskaak's modification that gives an option to rename an entire thread on the Manage Topic dropdown. Modified so if you have any permissions to manage a topic you will get the option.
Good feature. I just figured it out. You need to change the title of the first post in the thread then select "Rename this topic" under "Manage Topic". You will receive a message "The selection action has been completed."
This will be very, very useful. I can't think how many times I've had to change 20 or 30 titles.
PS: The update was smooth and easy, as usual.
