[FEATURE] Cygnus acceptance tests
[DELETE] selenium server standalone of the repository
Merge pull request #158 from telefonicaid/bug/152

Bug/152
Merge branch 'develop' into hardening/68
Merge pull request #160 from telefonicaid/hardening/68

Hardening/68
Merge pull request #162 from telefonicaid/bug/153

Bug/153 (into develop)
version 0.4.1 --> version 0.5_SNAPSHOT
Merge pull request #164 from telefonicaid/bug/153_reopened

Bug/153_reopened (into develop)
Merge pull request #165 from telefonicaid/bug/151

Bug/151
Rollback regarding the double quotes when obtaining an attribute value
Merge pull request #171 from telefonicaid/hardening/143

Hardening/143
Merge pull request #176 from telefonicaid/bug/173

Bug/173 (into develop)
Merge pull request #178 from telefonicaid/hardening/172

hardening/173 (into develop)
Merge pull request #180 from telefonicaid/hardening/175

hardening/175 (into develop)
Merge branch 'develop' of https://github.com/telefonicaid/fiware-connectors into features/cygnus_acceptance_Test

# By frbattid (65) and others
# Via Francisco Romero (30) and others
* 'develop' of https://github.com/telefonicaid/fiware-connectors: (100 commits)
  Fix issues raised during code review
  Modigy the README and the template in order to explain the multi-namenode support
  Delete unnecessary HttpFSBackend and WebHDFSBackend, now we use HDFSBackendImpl
  Modify the tests according to the multi-namenode support
  Support multi-namenode configuration
  Fix the hive host read
  Add a hive host parameter
  add a hive host parameter
  Add a hive host parameter different than the namenode host
  Fix issues raised during code review
  Add a purge mechanism for the CKAN cache when a resource is not cached in column mode
  Fix issues raised during code review
  Add the timestamp Flume interceptor to the configuration template
  Document the new timestamping method
  Use the timstamp Flume interceptor
  Rollback regarding the double quotes when obtaining an attribute value
  Rollback regarding the double quotes when obtaining an attribute value
  Fix a bad debug trace
  Fix the double quotation in the attrValues
  Fix the resources list discovery
  ...
[FEATURE] cygnus - ckan per column. Acceptance tests.
[DELETE] ckan.feature, it has divided into two features: ckan_row and ckan_col
[ADD] step.py per ckan
Merge pull request #183 from telefonicaid/bug/101

bug/101 (into develop)
Merge pull request #186 from telefonicaid/bug/184

bug/184 (into develop)