Added some UI elements for Nametable Tools

views/index.html

 
       <div class="pure-u-2-24 simple-padding">
         <%- include("toolbar_bank.html"); %>
+        <%- include("toolbar_nametable.html"); %>
       </div>
       <div class="pure-u-16-24">
       <%- include('workspace.html'); %>

views/toolbar_nametable.html

+<div class="toolbar-nametable-control hidden"> 
+  <form class="pure-form">
+    <legend>Nametable Tools</legend>
+    <div class="pure-control-group simple-padding-top nametable-bank">
+      <label for="bank-select">
+        Bank:
+        <select id="bank-select" class="nametable-bank-select">
+          <option value="NULL_BANK">No Bank Assigned</option>
+        </select>
+      </label>
+    </div>
+    <div class="pure-control-group simple-padding-top nametable-tile hidden">
+        Bank Tile:
+        <div class="list-container nametable-tile-select">
+            <canvas width="8" height="8" value="0"></canvas>
+        </div>
+    </div> 
+  </form>
+</div>