Add test cases for reading/writing Avro records with empty arrays and maps.
Fix tests for reading and writing Avro records with empty arrays and maps.
Correctly handle Avro records with empty maps and arrays.
Merge branch 'master' into fix_avro_empty_maps_arrays
Add empty map and array to test Avro schema all-minus-fixed and add empty map and array fields to parquet-avro test that tests fields of all (except fixed) types.
update scrooge denepdency, add unit tests for reading in scrooge
change some ParquetOutputFormat interfaces to mirror ParquetInputFormat (and be useful for writing a DeprecatedOutputFormat)
add a DeprecatedParquetOutputFormat to mirror DeprecatedParquetInputFormat
add another getRecordWriter overload
add Sink functionality to parquet.cascading.ParquetTBaseScheme
remove tests that check that TBaseScheme doesn't support writes
add some convenience methods (from ParquetOutputFormat)
add a simple test for DeprecatedOutputFormat
missing copyright notice
two unused imports
downgrade scrooge version to 3.6.0, which is the latest version on maven central
specify scala version for scrooge
accidentally deleted a space
Added two boolean options for record filters.
Added functionality to allow users to implement functions to be used as predicates.