fixes for pointing dropdown

Former-commit-id: c596b864182c053fcbbb8a3cafecc7cdb96aee32
Former-commit-id: c330fb407d79b3ff70b0d3f135be50af5e15da85

node/src/documents/quirky/ui-variations.html

@@ -25,8 +25,7 @@ type   : 'Quirky Element'
 
   <div class="peek">
     <div class="ui vertical pointing secondary menu">
-      <a class="active item">Pagination</a>
-      <a class="item">Menu</a>
+      <a class="active item">Menu</a>
       <a class="item">Segment</a>
       <a class="item">Steps</a>
       <a class="item">Breadcrumb</a>

src/modules/dropdown.less

@@ -326,20 +326,19 @@
 }
 
 /* Directions */
-.ui.top.left.pointing.dropdown .menu,
-.ui.top.right.pointing.dropdown .menu {
-  top: 100%;
-  bottom: auto;
-  left: 0%;
-  right: auto;
-  margin: 0.75em 0em 0em;
-}
 
 .ui.pointing.dropdown .menu:after {
   top: -0.25em;
   left: 50%;
   margin: 0em 0em 0em -0.25em;
 }
+.ui.top.left.pointing.dropdown .menu {
+  top: 100%;
+  bottom: auto;
+  left: 0%;
+  right: auto;
+  margin: 0.75em 0em 0em;
+}
 .ui.top.left.pointing.dropdown .menu:after {
   top: -0.25em;
   left: 1em;
@@ -349,6 +348,13 @@
   -moz-transform: rotate(45deg);
   transform: rotate(45deg);
 }
+.ui.top.right.pointing.dropdown .menu {
+  top: 100%;
+  bottom: auto;
+  right: 0%;
+  left: auto;
+  margin: 0.75em 0em 0em;
+}
 .ui.top.right.pointing.dropdown .menu:after {
   top: -0.25em;
   left: auto;