Next week Jill Liliedahl, founder and CEO of SitStay, will be speaking at EntreFEST, Iowa’s premiere entrepreneurship event. She will be talking about how she revitalized her Lincoln-based ecommerce company. SPN spoke with Liliedahl over the the phone. SPN: What have you been up to at SitStay since you left the StraightShot accelerator last summer? Last December we did…