Edited titlezone

-changed wording,
-added links,
-removed tagline.
Edited navigationzone

-added a note describing it,
-surrounded it with a blue border,
-noted the possible need for some client-side scripting.
Edited titlezone

-added description,
-added border,
-added small gap between titlezone and navigationzone.
Separated navigationzone description from links
Edited footerzone

-edited description,
-added possibility of including an image here.
Changed "image" to "logo" in titlezone
Introduced contentzone to all pages
Added contentzone description to each page
Made zone descriptions stand out
Edited navigationzone and search pages

-removed reference to dropdown in navigationzone having it only be
mentioned in the Bands/Albums/Songs pages,
-removed reference to the "Add" pages in the search pages. This
functionality is now handled by the homepage.
Edited home page description
Edited search page descriptions
Edited results page description
Edited searchby letter/genre/country page descriptions
Added mention of optional delete feature
Added mention of optional table feature for the results page
Created Add Genre and Add Country pages
Added individual profile pages for bands, albums, and songs
Edited search pages so that they send you to the results page when the form is submitted
Added a note to the add country and add genre pages

The note is a reminder to display a message when an addition is
attempted.