product page options style change

padding, margin, border
Category list resize (except homepage)

changed category display to hold 4 cats each row instead of 5
product page options removed id from select
product page options: added class to select

class=optionsSelect
prod page options select clears images
prod page options select floats left
Home cats size, + cat lists more details position

Raised height on homepage category list to allow for better image fit.
Adjusted width and position of more details button for home cats,
carousels, and for category lists.
Footer newsletter sign up container size to auto

should prevent resolution change from stacking text on top of fields.
Homepage carousel link containers width to auto
brands carousel link containers size adjusted
Category tabs products featured and best sellers

Changed the template use for these two tabs and increased the container
heights so that the additional content shows.
brands cat tab/view all sizing