<strong>
  <span id="peek-dalli-tooltip">
    <span data-defer-to="<%= view.defer_key %>-duration">...</span> / <span data-defer-to="<%= view.defer_key %>-calls">...</span>
  </span>
</strong> dalli

<strong>
  <span id="peek-dalli-tooltip">
    <span data-defer-to="<%= view.defer_key %>-duration">...</span> / <span data-defer-to="<%= view.defer_key %>-calls">...</span>
  </span>
</strong> memcache

Rename label from dalli to memcache
Rename label from dalli to memcache
