resolve #1602 and add table hover style

docs/assets/css/bootstrap.css

@@ -1061,6 +1061,9 @@ table {
 .table-striped tbody tr:nth-child(odd) td, .table-striped tbody tr:nth-child(odd) th {
   background-color: #f9f9f9;
 }
+.table tbody tr:hover td, .table tbody tr:hover th {
+  background-color: #f5f5f5;
+}
 table .span1 {
   float: none;
   width: 44px;

less/tables.less

@@ -113,6 +113,16 @@ table {
 }
 
 
+// HOVER EFFECT
+// ------------
+// Placed here since it has to come after the potential zebra striping
+.table {
+  tbody tr:hover td,
+  tbody tr:hover th {
+    background-color: #f5f5f5;
+  }
+}
+
 
 // TABLE CELL SIZING
 // -----------------