Merge pull request #43 from adrian-rosello/feature/cxf-disable-cn

Feature/cxf-disable-cn-check
Merge pull request #44 from adrian-rosello/improvement/cxf-internal-provider

Modify InternalCXFClientProvider generalizing CXFConfiguration.
Merge branch 'master' of https://github.com/dana-i2cat/mqnaas into improvement/cxf-internal-provider