Update README.md
Update README.md
Add documents
Merge branch 'master' of https://github.com/intel-hadoop/nativetask
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
sdk: support customized native comparator
Merge branch 'master' of https://github.com/intel-hadoop/nativetask
Update README.md
keep only native output collector delegator
remove full native codes and examples
remove support for hdfs and pipe and deprecated tests
remove KVFile.h/cc
add .gitignore and .gitattributes
remove empty files
Merge branch 'native_output_collector' of https://github.com/manuzhang/nativetask into native_output_collector