added todos for update and remove item methods
added todos for update and remove item methods

uTool-io/meteor-hackathon-2015,uTool-io/meteor-hackathon-2015,amazingBastard/meteor-hackathon-2015,amazingBastard/meteor-hackathon-2015,amazingBastard/meteor-hackathon-2015,uTool-io/meteor-hackathon-2015