docs: function fetchCdnVersion(cdnUrl) {
          var fullUrl = cdnUrl + path.sep + SONAR_RUNNER_DIST;
          console.log('Fetching sonar-runner from CDN url [' + fullUrl + '].');
          try {
              var response = request('GET', fullUrl);
              if(response.statusCode === 200) {
                  var destination = path.join('.tmp', SONAR_RUNNER_DIST);
                  fs.mkdirsSync('.tmp', '0775');
                  fs.writeFileSync(destination, response.getBody(), {replace: true});
                  return destination;
              } else if(response.statusCode === 404) {
                  console.error('Could not find '+ SONAR_RUNNER_DIST + ' on the specified CDN url[' + fullUrl +'].');
              } else {
                  console.error('Something went wrong while fetching '+ SONAR_RUNNER_DIST + ' on the specified CDN url[' + fullUrl +'], statusCode [' + response.statusCode + '] was received.');
              }
          } catch (e) {
              console.error('Could not connect to CDN url[' + cdnUrl +'], received message [' + e + ']');
          }
      }