General Development of EUscreenXL

1. Bootstrap's LESS files is added to avoid CSS hacking,  reduce files
redundancy (variables.less, mixins.less), cleaner code and easier
customization. Bootstrap version that's being used is the latest
V.3.1.1.
Remove Normalize.css

Normalize is already included in bootstrap, no need to add it again.
The version that's being used is V.3.0.0.
General Development

General development of the search page, mobile and tablet version looks
better, drop down list on sort is styled and the bugs on iPad/iPhone
where the play icon will go at the bottom of the page (space after the
footer) is fixed.