Don't align images to center of post

static/cranefly/css/cranefly.css

@@ -943,7 +943,7 @@ a.btn-link:hover,a.btn-link:active,a.btn-link:focus{opacity:0.9;filter:alpha(opa
 .markdown code{background-color:#333333;border:none;color:#eeeeee;font-size:14px;}
 .markdown pre{background-color:#222222;padding:7px 14px;}.markdown pre code{background:none;border:none;color:#eeeeee;font-size:11.9px;}
 .markdown img{border-radius:3px;box-shadow:0px 0px 4px #555555;}
-.markdown .md-img{overflow:auto;}.markdown .md-img .md-img-span{margin:0px auto;float:none;}.markdown .md-img .md-img-span .md-img-wrap{background-color:#222222;border:1px solid #ffffff;border-radius:4px;box-shadow:0px 0px 2px #999999;margin:3px;}.markdown .md-img .md-img-span .md-img-wrap .md-img-bg{background-color:#ffffff;border-radius:3px;text-align:center;}.markdown .md-img .md-img-span .md-img-wrap .md-img-bg img{border-radius:3px;box-shadow:none;}
+.markdown .md-img{overflow:auto;}.markdown .md-img .md-img-span{margin:0px;float:none;}.markdown .md-img .md-img-span .md-img-wrap{background-color:#222222;border:1px solid #ffffff;border-radius:4px;box-shadow:0px 0px 2px #999999;margin:3px;}.markdown .md-img .md-img-span .md-img-wrap .md-img-bg{background-color:#ffffff;border-radius:3px;text-align:center;}.markdown .md-img .md-img-span .md-img-wrap .md-img-bg img{border-radius:3px;box-shadow:none;}
 .markdown .md-img .md-img-span .md-img-wrap .md-img-bg .md-img-error{background:url('../img/img_broken.jpg');border-radius:3px;padding:50px 0px;}.markdown .md-img .md-img-span .md-img-wrap .md-img-bg .md-img-error span{background-color:#333333;border-radius:5px;opacity:0.8;filter:alpha(opacity=80);padding:7px 14px;margin:0px auto;color:#ffffff;text-shadow:0px 1px 0px #000000;}
 .markdown .md-img .md-img-span .md-img-wrap .md-img-label{display:block;padding:7px 14px;text-align:center;color:#999999;font-weight:bold;}.markdown .md-img .md-img-span .md-img-wrap .md-img-label:hover,.markdown .md-img .md-img-span .md-img-wrap .md-img-label:active{color:#ffffff;text-decoration:none;}
 .index-sidebar{position:relative;bottom:9px;}

static/cranefly/css/cranefly/markdown.less

@@ -101,7 +101,7 @@
     overflow: auto;
 
     .md-img-span {
-      margin: 0px auto;
+      margin: 0px;
       float: none;
 
       .md-img-wrap {