rename mobile.min.css to mobile.css
adapt margin/padding of the installations slider
adding grid class on the front page and render the sidebar
adding the sidebar
removing class name in css

grid-5 and grid-7 were used by views for the "block accueil"
bigger images for the crew on range_3
adapting width and margin on the views "block accueil"
adapting width and margin on the views "block accueil" for the range_2
adapting the grid classes on the blocs inside the sidebar
darken the navbar background
adding a margin-bottom on the sidebar's blocs and highlight the title
clear left the beginning of each row of the crew blocs
changing paddings on the installation's slider
changes some stuff on the view blocs accueil css