Removal of "united" "city" Rovers" etc 

So as to avoid the clogging as this list grows, I'm thinking these are not nicknames but part of the name of the club. I know some may object, eg many man u fans may think United is their nickname, but it isn't really, and certainly not more than any other "United". I'll remove them now, can easily be added back if anyone can think of a good reason why stating the bleedin obvious is necessary ;)