Acitivity Feeds work around

1.js

//We can use Apigee.Collection or Usergrid.Collection objects in the place of some built in functions to get query goodness.

var activities = new Apigee.Collection({
  type:"users/mdobs/feed",
  client:apigee,
  qs: {
   ql: "where actor.displayName='mdobs'"
  }
});

activities.fetch(function(err, result) {
  console.log(arguments);
});