[*] BO : refacto homeslider
// Add homeslider image preview
[-] MO : Blocksearch #PSCSX-1088, ac_results to blocksearch width
[-] BO : Fix carrier wizzard validation
Merge branch 'release' of github.com:PrestaShop/PrestaShop into release
[*] BO : refacto homeslider
// css fix

Conflicts:

	themes/default-bootstrap/css/global.css
	themes/default-bootstrap/sass/global.scss
// css fix
// translations
// updated installer translations
Merge pull request #1549 from djfm/release

// removed useless files
Merge branch 'release' of https://github.com/PrestaShop/PrestaShop into release