Updated site to scale better on small screens; Added clearfix css; Updated shadow feature to use css shadows instead of js/images.

Added code to the admin part of the site - still non-functional.  Need to fix JSON streaming over HTTP such that native types (boolean, Date, int) are preserved for the DB;  Need to finish the restore functionality & the hide/show of the edit, delete, and restore buttons on each editor page.

public/yaks.styl

@@ -0,0 +1,17 @@
+#yaks {
+	.yak {
+		float: left;
+		margin: 6px 14px 10px 0px;
+		max-width: 326px;
+		width: 100%;
+	}
+
+	@media (max-width: 700px) {
+		.yak {
+			float: none;
+		}
+		.yakContainer {
+			text-align: center;
+		}
+	}
+}