[TBD-62]
Fix jar dependencies on tHiveConnection.
Add "set hadoop user" option.
Merge branch 'maintenance/5.6' of ssh://github.com/Talend/tdi-studio-se into maintenance/5.6
Fixed Feature TDI-26630: tAdvancedFileOutputXml / add option to add
Document type as text (default) or node
https://jira.talendforge.org/browse/TDI-26630
feature TDI-29704 : tWriteJSONField is not outputting the columns from
source which are not part of json tree
https://jira.talendforge.org/browse/TDI-29704
[TDI-30477] - Merge file and folder in tBoxDelete, same UI for tBoxPut
as tDropboxPut
[TDI-30477] - Remove debug messages
Merge pull request #35 from pbailly/maintenance/5.6

[TBD-62] Improve tHive Component with EMR connection
Merge branch 'maintenance/5.6'