Added password field on bootstrap theme

tpl/bootstrap.html

@@ -82,6 +82,9 @@
 							 	</label>
 							</div>
 						</li>
+						<li>
+							<input id="password" placeholder="Password (optional)" size="19" style="display:none;" />
+						</li>
 						<li>
 							<p id="remainingtime" class="hidden navbar-text"></p>
 						</li>