Hey, Thanks for creating this! The package throws an unhandled error when trying to make a request to a endpoint with insufficient permissions. <img width="1281" alt="screen shot 2018-10-12 at 14 21 17" src="https://user-images.githubusercontent.com/1652861/46868917-584a1b00-ce2a-11e8-94ee-c96e78de5970.png"> Contents of $detail are: <img width="244" alt="screen shot 2018-10-12 at 14 23 33" src="https://user-images.githubusercontent.com/1652861/46868926-6bf58180-ce2a-11e8-92b9-6d8fbb254643.png"> Thanks.