add 3.3

PluginMarket.class.php

@@ -12,7 +12,7 @@ class PluginMarket extends StudIPPlugin implements SystemPlugin, HomepagePlugin
             '1.9', '1.10', '1.11',
             '2.0', '2.1', '2.2', '2.3', '2.4',
             '2.5',
-            '3.0', '3.1', '3.2'
+            '3.0', '3.1', '3.2', "3.3"
         );
     }
 

assets/pluginmarket.less

@@ -102,7 +102,7 @@
 }
 
 article.contentbox {
-    border: 1px solid @content-color-40;
+    border: solid 1px @base-color-60;
     border-style: solid;
     border-width: 1px;
     .transition(all 300ms ease 0s);