Update parent dependency to CXF 2.6.2
The last commit set up CXF 2.6.1 but since then a newer version 2.6.2 that only contains (a lot) of bug fixes has been release. We should upgrade the dependencyMangement with this version.
The last commit set up CXF 2.6.1 but since then a newer version 2.6.2 that only contains (a lot) of bug fixes has been release. We should upgrade the dependencyMangement with this version.