Removing CSSs not use from build dirs.
Removing more unused files.
Adding updated build files with masthead code
Nightly masthead check in. Took it out of the build for easier development and b/c there's a lot of CSS changes I need to port to the SCSS file.
Megamenu functioning. Still need to tweak for the delay and alternate versions, but the basics work.
Re-checked out repo, got optimized build built. Checking in so everything is up to date.