feat(nav): Use screen width specific navs

client/less/lib/bootstrap/variables.less

@@ -328,7 +328,7 @@
 @grid-gutter-width:         30px;
 // Navbar collapse
 //** Point at which the navbar becomes uncollapsed.
-@grid-float-breakpoint:     @screen-sm-min;
+@grid-float-breakpoint:     955px;
 //** Point at which the navbar begins collapsing.
 @grid-float-breakpoint-max: (@grid-float-breakpoint - 1);