v0.10.1까지 merge

hwe/templates/map.php

@@ -11,6 +11,9 @@
         <div class="map_button_stack">
         <button type="button" class="btn btn-primary map_toggle_cityname btn-xs" data-toggle="button" aria-pressed="false" autocomplete="off">
             도시명 표기
+        </button><br>
+        <button type="button" class="btn btn-secondary map_toggle_single_tap btn-xs" data-toggle="button" aria-pressed="false" autocomplete="off">
+            두번 탭 해 도시 이동
         </button>
         </div>
         <div class="city_tooltip">