Removed {start_time} message

app/views/blazer/queries/_form.html.erb

@@ -14,9 +14,6 @@
       <div class="form-group text-right">
         <div class="pull-left" style="margin-top: 6px;">
           <%= link_to "Back", :back %>
-          <% if Blazer.data_sources.size == 1 %>
-            <span class="text-muted" style="margin-left: 20px;"> Use {start_time} and {end_time} for time ranges</span>
-          <% end %>
         </div>
         <%= f.select :data_source, Blazer.data_sources.values.map { |ds| [ds.name, ds.id] }, {}, class: ("hide" if Blazer.data_sources.size == 1), style: "width: 140px;" %>
         <div id="tables" style="display: inline-block; width: 260px; margin-right: 10px;" class="hide">