Merge branch 'refs/heads/feature/3.0.0-pre/design-fixes-accessibility-master' into feature/2.4.0/accessibility-master

app/views/queries/_columns.rhtml

@@ -7,7 +7,7 @@
 		          options_for_select((query.available_columns - query.columns).collect {|column| [column.caption, column.name]}),
 		          :multiple => true, :size => 10, :style => "width:150px" %>
 		</td>
-		<td align="center" valign="middle">
+		<td class="table-buttons" align="center" valign="middle">
 			<input type="button" value="&#8594;"
 			 onclick="moveOptions(this.form.available_columns, this.form.selected_columns);"
        title="<%= l(:label_add_columns) %>"/><br />
@@ -22,7 +22,7 @@
 		          options_for_select(query.columns.collect {|column| [column.caption, column.name]}),
 		          :id => 'selected_columns', :multiple => true, :size => 10, :style => "width:150px" %>
 		</td>
-		<td align="center" valign="middle">
+		<td class="table-buttons" align="center" valign="middle">
 			<input type="button" value="&#8593;" onclick="moveOptionUp(this.form.selected_columns);"
        title="<%= l(:label_sort_higher) %>" /><br />
 			<input type="button" value="&#8595;" onclick="moveOptionDown(this.form.selected_columns);"

public/stylesheets/application.css

@@ -1673,6 +1673,10 @@ form#issue-list {
 	color:#111;
 	text-decoration:none;
 }
+#content table th a:hover {
+	color:#6a0406;
+	text-decoration:underline;
+}
 #content table th.current-sort {
 	background:#fff url(../images/gradient-up.png) repeat-x;
 }
@@ -2732,3 +2736,9 @@ div.overview {
   margin-bottom: 10px;
   line-height:1.5em;
 }
+td.table-buttons {
+  vertical-align:middle;
+}
+select#available_columns {
+  margin-right: 0px;
+}

public/stylesheets/context_menu.css

@@ -42,10 +42,6 @@
 #context-menu li a.submenu { background:url("../images/bullet_arrow_right.png") right no-repeat; }
 #context-menu li:hover { border:1px solid gray; background-color:#eee; }
 #context-menu a:hover {color:#2A5685;}
-#context-menu li.folder:hover { z-index:40; }		
+#context-menu li.folder:hover { z-index:40; }
 #context-menu ul ul, #context-menu  li:hover ul ul { display:none; }
 #context-menu li:hover ul, #context-menu li:hover li:hover ul {	display:block; }
-
-/* selected element */
-.context-menu-selection { background-color:#507AAA !important; color:#000 !important; }
-.context-menu-selection:hover { background-color:#507AAA !important; color:#000  !important; }