Bulk Operation

PARQUET-41 merge bloom filter feature branch to master

PARQUET-41 Resolve Bloom filter spec concerns

PARQUET-41 Update parquet thrift to align with spec

PARQUET-41 update hash naming of bloom filter

PARQUET-41 Store Bloom filters near to footer.

PARQUET-41 Perform encoding before bloom filters write out

PARQUET-41 Support nested column Bloom filter

PARQUET-41 [java] Integrate Bloom filter logic

PARQUET-41 [C++] move Bloom filter test binary to parquet-testing repo

PARQUET-41 [C++] replace shared_ptr to unique_ptr in Bloom filter buffer allocation

PARQUET-41 Add bloom filter utility class

PARQUET-41 [C++] Add bloom filter utility class

PARQUET-41 [C++] Integrate Bloom filter into row group filter logic

PARQUET-41 [java]Bloom filter read/write implementation

PARQUET-41 [C++] Bloom filter read/write implementation

PARQUET-41 [C++] Cross compatibility support with parquet-mr

PARQUET-41 Define the parquet bloom filter statistics in parquet format