Merge branch 'margin-update' into 'master'

update

old
![Screenshot_2016-01-14_22.46.52](/uploads/d165897a6118c4b276e6b53982077cb5/Screenshot_2016-01-14_22.46.52.png)

new
![Screenshot_2016-01-14_22.46.21](/uploads/6b34cd8b1a2799506676103fcbc80450/Screenshot_2016-01-14_22.46.21.png)


See merge request !2441

app/assets/stylesheets/pages/projects.scss

@@ -92,12 +92,12 @@
   }
   .project-repo-buttons {
-    margin-top: 12px;
+    margin-top: 20px;
     margin-bottom: 0px;
     .count-buttons {
       display: block;
-      margin-bottom: 12px;
+      margin-bottom: 20px;
     }
     .clone-row {
@@ -163,7 +163,7 @@
         line-height: 13px;
         padding: $gl-vert-padding $gl-padding;
         letter-spacing: .4px;
-        padding: 10px;
+        padding: 10px 14px;
         text-align: center;
         vertical-align: middle;
         touch-action: manipulation;