improve less formating - part 2 (template area and base modules)

- remove @author from comments
- adjust the spacing

css/area_main-sidebar-search.less

@@ -1,10 +1,7 @@
 /**
  * This file provides the design styles for the quick search.
- *
- * @author Jana Deutschlaender <deutschlaender@cosmocode.de>
  */
 
-
 .search.main-sidebar {
     @main-ico-dummy: @font-size-big + @margin-small*2; //FIXME copied from area_main-sidebar-nav
     @icon-size: @page-header_height;
@@ -108,8 +105,7 @@
         }
     }
 
-
-/* + + +  form  + + + */
+    /* + + +  form  + + + */
     form {
         position: relative;
         display: block;
@@ -177,8 +173,7 @@
         }
     }
 
-
-/* + + + + +  suggestionlist  + + + + + */
+    /* + + + + +  suggestionlist  + + + + + */
     #qsearch__out {
         left: auto;
         top: auto;
@@ -187,10 +182,8 @@
     }
 }
 
-
 /* + + + + + + + + + + + + + + + + + + + + + + + + + + */
 /* min-width: 1024px */
-
 @media @screen_min-md {
 
     // wide page content
@@ -224,10 +217,8 @@
     }
 }
 
-
 /* + + + + + + + + + + + + + + + + + + + + + + + + + + */
 /* max-width: 1023px */
-
 @media @screen_max-md {
 
     // show when toggled