Fixed both issues.
Updated documentation (updated parameters and some minor changes in arguments)
Update README.md
Update README.md
Added skewresque2 to change order of output between dataset 1 and 2x
Merge https://github.com/ablimit/libhadoopgis into develop
Merge branch 'develop' of https://github.com/ablimit/libhadoopgis into develop
Resolved the issue:  Use indexed spatial koin processing to replace nested loop join processing #5