Add more control of Genres settings

At the least the following Genres should be added: Holiday, Easy Listening, Rock, Blues. THE ONLY WAY to get listed under MAJOR HEADINGS now is through what I call sub-genres. i.e. I choose LOUNGE to get under Easy Listening, which does not totally represent what I do. I must choose British Invasion to get under ROCK. I am playing Halloween music now but there's only Christmas sub-genres to choose from. I play general Blues but not the sub-genres there. For the bigger search this is fine, but on my Station Profile Page, the one I promote. the 5 sub-genres show up.