Moved various JS files back to being files with correct content-type.

Signed-off-by: Matt White <matthew.white@fclonline.com>
Android menu fix

Signed-off-by: Matt White <matthew.white@fclonline.com>
No Change

Signed-off-by: Matt White <matthew.white@fclonline.com>
Added new CSS class to indicate if A-Z picker is present

Signed-off-by: Matt White <matthew.white@fclonline.com>