Added hover on avatar cards. Fixes #733

app/styles/components/kanban-task.scss

@@ -48,6 +48,10 @@
         }
         img {
             margin: 0 auto;
+            &:hover {
+                @include transition(border .3s linear);
+                border: 2px solid $green-taiga;
+            }
         }
         .assigned-to {
             color: darken($postit-hover, 15%);

app/styles/components/taskboard-task.scss

@@ -56,8 +56,11 @@
                 text-align: center;
             }
             img {
-                border: 0;
                 margin: 0 auto;
+                &:hover {
+                    @include transition(border .3s linear);
+                    border: 2px solid $green-taiga;
+                }
             }
             figcaption {
                 color: darken($postit-hover, 15%);

app/styles/modules/backlog/sprints.scss

@@ -116,7 +116,7 @@
         }
     }
     .sprint-table {
-        @include slide(1000px, overflow-y);
+        @include slide(1000px, overflow-x);
         &.open {
             min-height: 50px;
         }