Add a simple StreamedJsonContentConverter test case.
(Implicitly) allocate an ObjectReader once so we don't do type lookups on every loop iteration.  Significantly reduces garbage allocations.
Merge pull request #11 from stevenschlansker/json-obj-alloc

Reduce useless object allocations in StreamedJsonContentConverter.
Refactor unit test a bit
Demonstrate that converting empty streams is broken
Fix MappingIterator usage
Use try-with-resources for JsonParser
Warning Patrol
Merge pull request #12 from stevenschlansker/empty-json-convert

Fix StreamedJsonContentConverter reading of empty arrays
I spoke about this with Steven relatively extensively, and I now believe that it's right.
Automatically accept lz4, gzip, and deflate compression
Merge pull request #13 from stevenschlansker/auto-compress

Automatically accept lz4, gzip, and deflate compression