[Table] Tweak appearance of export button

platform/features/table/res/templates/mct-table.html

@@ -1,5 +1,11 @@
 <div class="l-view-section scrolling" style="overflow: auto;">
-    <div ng-click="exportAsCSV()">Export</div>
+    <div class="l-local-controls">
+        <a class="t-btn l-btn s-btn"
+           ng-click="exportAsCSV()"
+           title="Export This View's Data">
+            Export
+        </a>
+    </div>
     <table class="sizing-table">
         <tbody>
             <tr>