title: IOException in KonyRestClient executeConnection refused
body: <p>I initialised the <code>KonyClient</code> like below </p>
  
  <pre><code>public void initializeKonyClient(Context mContext){
      Context context = mContext;
  
      KonyClient myClient = new KonyClient();
      myClient.acceptSelfSignedCertificates();
  
      try {
          myClient.initAsync(mContext,appkey,appsecret,serviceURL,
          new InitCallback() {
              @Override
              public void onSuccess(JSONObject response) {
                  Log.e("InitCallback","Success");
              }
              @Override
              public void onFailure(KonyException error) {
                  Log.e("InitCallback", "Failed");
              }
          });
      }
      catch (KonyException exception) {
  
      }
  }
  </code></pre>
  
  <p>after this I call one <code>API</code>. Previously its working fine, but I keep having an error <code>The IOException in KonyRestClient executeConnection to URL refused</code>. My Internet is okay. Is there anyway to solve this and why it keeps on displaying? Thank you. </p>