Add bmc-nat-client and bmc-nat-router roles to ipmi barclamp [2/4]

Add bmc-nat-client and bmc-nat-router roles to ipmi barclamp	


 chef/cookbooks/bmc-nat/recipes/client.rb          |   20 ++++++++++++-------
 chef/cookbooks/bmc-nat/recipes/router.rb          |   22 ++++++++++++++-------
 chef/roles/bmc-nat-client.rb                      |    7 -------
 chef/roles/bmc-nat-router.rb                      |    7 -------
 chef/roles/ipmi-bmc-nat-client.rb                 |    7 +++++++
 chef/roles/ipmi-bmc-nat-client/role-template.json |    3 +++
 chef/roles/ipmi-bmc-nat-router.rb                 |    7 +++++++
 chef/roles/ipmi-bmc-nat-router/role-template.json |    3 +++
 crowbar.yml                                       |   16 +++++++++++++++
 9 files changed, 64 insertions(+), 28 deletions(-)

Crowbar-Pull-ID: 37dc02bd42c6adc6c4648af7fab771644038177c

Crowbar-Release: development