issue #290, hive map conversion to parquet schema
remove originalType check for typeEquals of GroupType and add tests for HiveSchemaConverter
 issue #324, move ParquetStringInspector to org.apache.hadoop.hive.serde2.objectinspector.primitive package
remove originalType check for typeEquals of GroupType and add tests for HiveSchemaConverter
Merge branch 'master' of github.com:tongjiechen/parquet-mr

remove unnecessary tab and spaces
 issue #324, move ParquetStringInspector to org.apache.hadoop.hive.serde2.objectinspector.primitive package
Merge branch 'master' of https://github.com/Parquet/parquet-mr into issue324
Merge branch 'issue324' of github.com:tongjiechen/parquet-mr into issue324

Conflicts:
	parquet-hive/parquet-hive-storage-handler/src/main/java/org/apache/hadoop/hive/serde2/objectinspector/primitive/ParquetStringInspector.java
Merge branch 'issue324' of github.com:tongjiechen/parquet-mr into issue324

remove additional tab
issue #324 remove additional tab
Merge branch 'issue324' of github.com:tongjiechen/parquet-mr into issue324
remove duplicate code
set cascading version to 2.5.3
Merge pull request #345 from epishkin/cascading_2.5.3

set cascading version to 2.5.3
stop using strings and b64 for compressed input splits
Merge pull request #346 from Parquet/compress_kv_pairs_in_split

stop using strings and b64 for compressed input splits
set reading length in ThriftBytesWriteSupport to avoid potential OOM caused by corrupted data
Merge pull request #347 from Parquet/check_read_length_avoid_oom

set reading length in ThriftBytesWriteSupport to avoid potential OOM caused by trying to allocate big byte arrays caused by corrupted thrift data.
Merge pull request #344 from szehon/master

select * from parquet hive table containing map columns runs into exception. Issue #341.
fix header bug