Add retina screenshot

services/web/public/img/iconshock/README.txt

@@ -1,3 +0,0 @@
-Icons by IconShock (www.iconshock.com) via findicons.com (http://findicons.com/icon/498089/height?id=526085#)
-
-Licensed under the Creative Commons Attribution (by) license

services/web/public/img/silk/readme.txt

@@ -1,22 +0,0 @@
-Silk icon set 1.3
-
-_________________________________________
-Mark James
-http://www.famfamfam.com/lab/icons/silk/
-_________________________________________
-
-This work is licensed under a
-Creative Commons Attribution 2.5 License.
-[ http://creativecommons.org/licenses/by/2.5/ ]
-
-This means you may use it for any purpose,
-and make any changes you like.
-All I ask is that you include a link back
-to this page in your credits.
-
-Are you using this icon set? Send me an email
-(including a link or picture if available) to
-mjames@gmail.com
-
-Any other questions about this icon set please
-contact mjames@gmail.com

services/web/public/stylesheets/app/homepage.less

@@ -52,9 +52,25 @@
 		padding: 50px;
 		margin: -50px;
 		overflow-y: hidden;
-		img {
+		.img {
 			box-shadow: 0 0 50px rgba(0,0,0,.67);
-			max-width: 100%;
+			max-width: 960px;
+			background-image: url('/img/screen.png');
+			background-size: 100%;
+			background-repeat: no-repeat;
+			margin: auto;
+			height: 672px;
+		}
+		@media
+		only screen and (-webkit-min-device-pixel-ratio: 2),
+		only screen and (   min--moz-device-pixel-ratio: 2),
+		only screen and (     -o-min-device-pixel-ratio: 2/1),
+		only screen and (        min-device-pixel-ratio: 2),
+		only screen and (                min-resolution: 192dpi),
+		only screen and (                min-resolution: 2dppx) { 
+			.img {
+				background-image: url('/img/screen@2x.png');
+			}
 		}
 	}
 	.btn-hero {