added html page to demo switch

added a temporary movie.html page to enable the switch to actually function, this will obviously all contained in the index.php and handled with variables instead of separate pages but for purposes of demoing the design it will suffice for now

Signed-off-by: Mark Lamont <mark@prodesignscotland.com>
reverts part of 9c87849 explicitly defines background sizes

the change of 9c87849 removing the explicit definition of the background sizes because having it left as contain makes the transition change the heights even though they should be the same height as an end result it starts the transition from the full height of the image so explicitly giving it sizes stops this

Signed-off-by: Mark Lamont <mark@prodesignscotland.com>
removes duplicate css in tablet specific version

the tablet.css file was overriding values from the main style.css that were the same value so they were removed as they are unnecessary

Signed-off-by: Mark Lamont <mark@prodesignscotland.com>
updates javascript to change search txt for tv and movies

the javascript checked to see if the search field was empty then replaced it with the value search tv shows but was not suitable when the user was on movie mode so it was modified to take a parameter of either tv or movies and replace the text respective to that parameter

Signed-off-by: Mark Lamont <mark@prodesignscotland.com>