title: Empty response after sending request to couchDB
body: <p>I've got problem with CouchDB request. Record from view looks like:</p>
  
  <pre><code>{
  "total_rows":79293,
  "offset":0,
  "rows":[
  {"id":"401417608421000",
  "key":["2015-08-03T12:07:01+0000"],
  "value":0}]
  }
  </code></pre>
  
  <p>request looks like:</p>
  
  <pre><code>http:/ip:port/testDB/_design/reports/_view/experiments?key=["2015-08-03T12:07:01+0000"]
  </code></pre>
  
  <p>it returns</p>
  
  <pre><code>{
  "total_rows":79382,
  "offset":0,
  "rows":[ ]
  }
  </code></pre>
  
  <p>I read <a href="https://wiki.apache.org/couchdb/HTTP_view_API#Querying_Options" rel="nofollow noreferrer">https://wiki.apache.org/couchdb/HTTP_view_API#Querying_Options</a>
  and change url to </p>
  
  <pre><code>http:/ip:port/testDB/_design/reports/_view/experiments?key=%5B%222015-08-03T12:0‌​7:01+0000%22%5D
  </code></pre>
  
  <p>but it didn't helped.</p>
  
  <p>Directly I want to send request with startDate and endDate.</p>