it('should detect no problems', function () {
   var config = new Config({high_security: true});
   config.ssl = true;
   config.capture_params = false;
   config._applyHighSecurity();
   config.ssl.should.equal(true);
   config.capture_params.should.equal(false);
 });
 it('should detect that capture_params is on', function (done) {
   var config = new Config({'high_security': true});
   config.capture_params = true;
   config.on('capture_params', function(value) {
     value.should.equal(false);
     config.capture_params.should.equal(false);
     done();
   });
   config._applyHighSecurity();
 });
 it('should detect that ssl is off', function (done) {
   var config = new Config({high_security: true});
   config.ssl = false;
   config.on('ssl', function(value) {
     value.should.equal(true);
     config.ssl.should.equal(true);
     done();
   });
   config._applyHighSecurity();
 });