Added UI and validation to messaging barclamp [1/2]



 chef/roles/messaging-server/role-template.json     |   15 ++--
 crowbar.yml                                        |   15 +++-
 .../app/models/barclamp_messaging/server.rb        |   45 +++++-------
 .../node_roles/_messaging-server.html.haml         |   72 ++++++++++++++++++++
 .../barclamp_messaging/config/locales/en.yml       |    4 ++
 5 files changed, 117 insertions(+), 34 deletions(-)

Crowbar-Pull-ID: 735b92f179b13f7fcf745bcefceb1957aec41e0c

Crowbar-Release: development