The Ticker: IPG Grows Out; Gawker Grows Up; Nicki Grows Angry; and More

A roundup of the morning's news.

Adweek: Big Markets Drive Profit Growth at IPG

The New York Times: Limits at Gawker? Rules at Reddit? Wild West Web Turns a Page

TV Guide: Here’s Why Taylor Swift Totally Missed the Point of Nicki Minaj’s Twitter Rant

Bloomberg: This Is How Uber Takes Over a City

The Drum: Airbnb Extends Campaign wity BBC-Style “Newsroom”