code cleanup

base.less

@@ -822,7 +822,6 @@ h3 .mw-editsection {
 }
 
 /* enables additional gallery modes */
-
 ul.mw-gallery-packed li.gallerybox div.thumb,
 ul.mw-gallery-packed-overlay li.gallerybox div.thumb,
 ul.mw-gallery-packed-hover li.gallerybox div.thumb {
@@ -834,17 +833,14 @@ ul.mw-gallery-packed-overlay li.gallerybox div.thumb img,
 ul.mw-gallery-packed-hover li.gallerybox div.thumb img {
 	margin:0 auto;
 }
-
 ul.mw-gallery-packed-hover li.gallerybox,
 ul.mw-gallery-packed-overlay li.gallerybox {
 	position:relative;
 }
-
 ul.mw-gallery-packed-hover div.gallerytextwrapper {
 	overflow:hidden;
 	height:0;
 }
-
 ul.mw-gallery-packed-hover li.gallerybox:hover div.gallerytextwrapper,
 ul.mw-gallery-packed-overlay li.gallerybox div.gallerytextwrapper,
 ul.mw-gallery-packed-hover li.gallerybox.mw-gallery-focused div.gallerytextwrapper {
@@ -861,19 +857,16 @@ ul.mw-gallery-packed-hover li.gallerybox.mw-gallery-focused div.gallerytextwrapp
 	margin:2px; /* correspond to style on div.thumb */
 	width:100% !important;
 }
-
 ul.mw-gallery-packed-hover,
 ul.mw-gallery-packed-overlay,
 ul.mw-gallery-packed {
 	text-align:center;
 }
-
 ul.mw-gallery-packed-hover div.gallerytext,
 ul.mw-gallery-packed-overlay div.gallerytext {
 	opacity:1;
 	position:relative; /* Resets opacity in old IE */
 }
-
 li.gallerybox {
 	max-width:100%;
 }