Step: 0.14.1 -> 0.14.1-next
FIX version number after steping to 0.14.1 in develop branch
Merge pull request #489 from telefonicaid/bug/adjust_version_number_in_harness

FIX version number after steping to 0.14.1 in develop branch
Merge pull request #491 from telefonicaid/hardening/style_guide_common

Hardening/style guide common (into develop)
Merge pull request #494 from telefonicaid/hardening/harness_errors_under_valgrind

Hardening/harness errors under valgrind (into develop)
Merge pull request #497 from telefonicaid/bug/493

ReplicaSet support (into develop)
Merge branch 'develop' into feature/490_json_attributes_as_object
Attribute vector rendered as an object if URL parameter 'attributesFormat' is set to 'object'