Resizeable size of list width and height. Size is not saved yet. In Progress.

Thanks to NLBlackEagle and xet7 !

Related #4558

client/components/lists/list.css

@@ -7,8 +7,9 @@
   border-left: 1px solid #ccc;
   padding: 0;
   float: left;
-  min-width: 270px;
-  max-width: 270px;
+  width: 270px;   /* Orinal width: 270px. Changes not saved yet: */
+  resize: both;   /* - List width and height resizeable */
+  overflow: auto; /* - List width and height resizeable */
 }
 .list:first-child {
   margin-left: 5px;

client/components/swimlanes/swimlanes.js

@@ -80,6 +80,8 @@ function initSortable(boardComponent, $listsDom) {
       Lists.update(list._id, {
         $set: {
           sort: sortIndex.base,
+          width: list._id.width(),
+          height: list._id.height(),
         },
       });