Image Changes

    * Changing representation of photos to match span sizes
    * Adding image HTMl helper
The margin left/right removers for 100% width masthead need to be in a media query
Adding second version of logo, with fuschia instead of leaf
Adding span4 to the sizes list|
Polishing contact page:

    * Changing centre point of map so that the marker info window fits
      on screen
    * Adding Phone and Email disclaimer
    * Instructions for Sat Nav
Fleshing out the about us page with text. Adding photo gallery
Adding CSS for opening hours, and swapping order of items on main nav
Tidying imagePolaroid and adding imageThumbnail