[PATCH 1 of 2 website] frontpage: remove left margin from quick start block

[Anton Shestakov]

# HG changeset patch
# User Anton Shestakov <av6 at dwimlabs.net>
# Date 1464736737 -28800
#      Wed Jun 01 07:18:57 2016 +0800
# Node ID 9f7df5119cc3cad32606d07475388cf299ef6b6d
# Parent  19ea041943ed16f4cb5c1404d9be6caee11ec44d
frontpage: remove left margin from quick start block

This future-proofs it a bit if code in the block gets even longer.

diff --git a/static/css/styles.css b/static/css/styles.css
--- a/static/css/styles.css
+++ b/static/css/styles.css
@@ -98,7 +98,7 @@ blockquote, q { quotes: "" ""; }
 .big { float: left; width: 470px; }
 .quote { float: right; width: 740px; text-align: right; margin-right: 25px;   }
 .big h2 { margin-top: 20px; }
-.autowidth { width: auto; margin-right: 0; }
+.autowidth { width: auto; margin-right: 0; margin-left: 0; }
 
 /*
  * Logo