diff --git a/rhodecode/public/js/mode/less/index.html b/rhodecode/public/js/mode/less/index.html
--- a/rhodecode/public/js/mode/less/index.html
+++ b/rhodecode/public/js/mode/less/index.html
@@ -127,12 +127,12 @@ input::-moz-focus-inner { // Inner paddi
 }
 fieldset span button, fieldset span input[type="file"] {
   font-size:12px;
-	font-family:Arial, Helvetica, sans-serif;
+    font-family:Arial, Helvetica, sans-serif;
 }
 .el tr:nth-child(even):last-child td:first-child{
-	-moz-border-radius-bottomleft:3px;
-	-webkit-border-bottom-left-radius:3px;
-	border-bottom-left-radius:3px;
+    -moz-border-radius-bottomleft:3px;
+    -webkit-border-bottom-left-radius:3px;
+    border-bottom-left-radius:3px;
 }
 
 /* Some LESS code */
@@ -347,7 +347,7 @@ nav a, #dropdown li {
   border: 2px solid transparent;
   border-width: 0 2px;
   &:hover {
-    .dark-red; 
+    .dark-red;
     text-decoration: none;
   }
 }
@@ -400,7 +400,7 @@ nav a, #dropdown li {
     border-top-width: 0;
     background-color: darken(@medium, 10%);
     ul {
-      padding: 0px;  
+      padding: 0px;
     }
     li {
       font-size: 14px;
@@ -410,9 +410,9 @@ nav a, #dropdown li {
       border: 0;
       a {
         display: block;
-        padding: 0px 15px;  
+        padding: 0px 15px;
         text-decoration: none;
-        color: white;  
+        color: white;
         &:hover {
           background-color: darken(@medium, 15%);
           text-decoration: none;
@@ -450,13 +450,13 @@ nav a, #dropdown li {
     #download img { display: inline-block}
     #download-info {
       code {
-        font-size: 13px;  
+        font-size: 13px;
       }
       color: @blue + #333; display: inline; float: left; margin: 36px 0 0 15px }
   }
   h2 {
     span {
-      color: @medium;  
+      color: @medium;
     }
     color: @blue;
     margin: 20px 0;
@@ -526,7 +526,7 @@ nav a, #dropdown li {
   line-height: 26px;
   padding: 0 60px;
   code {
-    font-size: 16px;  
+    font-size: 16px;
   }
   pre {
     border-width: 1px;
@@ -599,18 +599,18 @@ nav a, #dropdown li {
 }
 
 td {
-  padding-right: 30px;  
+  padding-right: 30px;
 }
 #synopsis {
   .box-shadow(0, 5px, 5px, 0.2);
 }
 #synopsis, #about {
   h2 {
-    font-size: 30px;  
+    font-size: 30px;
     padding: 10px 0;
   }
   h1 + h2 {
-      margin-top: 15px;  
+      margin-top: 15px;
   }
   h3 { font-size: 22px }
 
@@ -631,7 +631,7 @@ td {
   }
   .css-output {
     td {
-      border-left: 0;  
+      border-left: 0;
     }
   }
   .less-example {