fix all validation, turn off some settings, add sort order

scss/_tables.scss

@@ -134,16 +134,17 @@ th {
 
 table col[class*="col-"] {
   position: static; // Prevent border hiding in Firefox and IE9/10 (see https://github.com/twbs/bootstrap/issues/11623)
-  float: none;
   display: table-column;
+  float: none;
 }
+
 table {
   td,
   th {
     &[class*="col-"] {
       position: static; // Prevent border hiding in Firefox and IE9/10 (see https://github.com/twbs/bootstrap/issues/11623)
-      float: none;
       display: table-cell;
+      float: none;
     }
   }
 }
@@ -169,15 +170,15 @@ table {
 // will display normally.
 
 .table-responsive {
-  overflow-x: auto;
   min-height: 0.01%; // Workaround for IE9 bug (see https://github.com/twbs/bootstrap/issues/14837)
+  overflow-x: auto;
 
   @media screen and (max-width: $screen-xs-max) {
     width: 100%;
     margin-bottom: $spacer;
     overflow-y: hidden;
-    -ms-overflow-style: -ms-autohiding-scrollbar;
     border: 1px solid $table-border-color;
+    -ms-overflow-style: -ms-autohiding-scrollbar;
 
     // Tighten up spacing
     > .table {