Fix tests, add overlay partials for node-role [2/2]

Small pull to fix tests broken by other pulls.

Added WIP for node-role custom rendering.

Continued work on UI navigation


 .../views/barclamp_test/_edit_deployment.html.haml |   13 -------------
 .../barclamp_test/node_roles/_test-admin.html.haml |    3 +++
 .../node_roles/_test-client.html.haml              |    3 +++
 .../node_roles/_test-discovery.html.haml           |    4 ++++
 .../node_roles/_test-library.html.haml             |    3 +++
 .../node_roles/_test-server.html.haml              |    3 +++
 6 files changed, 16 insertions(+), 13 deletions(-)

Crowbar-Pull-ID: 220037ab275d584c5c5598c413c495f23acc5af1

Crowbar-Release: development