Tests for refreshing objects with complex key types
Tests for refreshing objects with complex key types

borgstrom/PynamoDB,Villoid/PynamoDB,joshowen/PynamoDB,mtsgrd/PynamoDB2,Evzdrop/PynamoDB,mpresh/PynamoDB,mpresh/PynamoDB,pynamodb/PynamoDB,khwilson/PynamoDB,jlafon/PynamoDB