[SPARKL-69] - Changed default behaviour of inferedKettleOutput to use jsonKettleOutput when a Job result contains rows
[SPARKL-69] - Updated Readme to reflect new inferred result formatting logic
Merge pull request #20 from graimundo/master

[SPARKL-69] - Changed default behaviour of inferedKettleOutput to use jsonKettleOutput when a Job result contains rows
[SPARKL-69] - Changed unit tests setup to be according to new inferred result default behaviour
Merge pull request #21 from graimundo/master

[SPARKL-69] - Changed unit tests setup to be according to new inferred result default behaviour
[SPARKL-69] - Changed unit tests setup (pentaho version 4.x) to be according to new inferred result default behaviour
Merge pull request #22 from graimundo/master

[SPARKL-69] - Changed unit tests setup (pentaho version 4.x) to be according to new inferred result default behaviour
[SPARKL-69] - Removed missing dependency which was not being used
Merge pull request #23 from graimundo/master

[SPARKL-69] - Removed missing dependency which was not being used
[ENGOPS-697] Update ivysettings for release builds
[SPARKL-73] - Fixed roles parameter to encode arrays as a JSON string