Bug 1349361

Description of problem:
1) generate an entitlement certificate doesn't display a list of protected repos
(see ***NOTE***)
2) creation of a client configuration RPM from an entitlement certificate fails with an unexpected error

Version-Release number of selected component (if applicable):
RHUI3 iso 20160531

How reproducible:
always

Steps to Reproduce:
1. create protected and unprotected custom repo
in my case 'zoo' is not protected and 'protected_repo_1' requires the cert 
2. add RH repo 
3. generate an entitlement certificate
4. create a client configuration RPM from an entitlement certificate


Actual results:

rhui (repo) => l

Custom Repositories
  protected_repo_1
  zoo   

Red Hat Repositories
  Red Hat Enterprise Linux 6 Update Infrastructure Load Balancer (6Server-i386)
  Red Hat Enterprise Linux 6 Update Infrastructure Load Balancer (6Server-x86_64)


------------------------------------------------------------------------------


------------------------------------------------------------------------------
             -= Red Hat Update Infrastructure Management Tool =-


-= Client Entitlement Management =-

   e   generate an entitlement certificate
   c   create a client configuration RPM from an entitlement certificate

                                                   Connected: rhua.example.com
------------------------------------------------------------------------------
rhui (client) => e

Select one or more repositories to include in the entitlement certificate:

  Custom Repositories

  Red Hat Repositories
    -  1 : Red Hat Enterprise Linux 6 Update Infrastructure Load Balancer


/start{***NOTE***}

Why is 'protected_repo_1' custom repo not visible here? I expect to see a list of protected custom repos here + RH repos)

In RHUI@ it was: 

rhui (client) => e

Select the CDS cluster that clients using this entitlement certificate will use to download content:

  1  - cluster_1
Enter value (1-1) or 'b' to abort: 1

Select one or more repositories to include in the entitlement certificate:

  Custom Repositories
    -  1 : custom_repo_2
             custom_repo_2


  Red Hat Repositories
    -  2 : Red Hat Update Infrastructure 2.0 (RPMs)

Enter value (1-2) to toggle selection, 'c' to confirm selections, or '?' for more commands: 

where 'custom_repo_2' is a protected repo

/end{***NOTE***}

Enter value (1-1) to toggle selection, 'c' to confirm selections, or '?' for more commands: 1

Select one or more repositories to include in the entitlement certificate:

  Custom Repositories

  Red Hat Repositories
    x  1 : Red Hat Enterprise Linux 6 Update Infrastructure Load Balancer

Enter value (1-1) to toggle selection, 'c' to confirm selections, or '?' for more commands: c


Name of the certificate. This will be used as the name of the certificate file
(name.crt) and its associated private key (name.key). Choose something that will
help identify the products contained with it:
irina_cert

Local directory in which to save the generated certificate [current directory]:


Number of days the certificate should be valid [365]:
10

Repositories to be included in the entitlement certificate:

  Red Hat Repositories
    Red Hat Enterprise Linux 6 Update Infrastructure Load Balancer

Proceed? (y/n) y

.+++
.........................+++
Error creating entitlement certificate, check the log file for more information

------------------------------------------------------------------------------
rhui (client) => c

Full path to local directory in which the client configuration files generated by this tool
should be stored (if this directory does not exist, it will be created):
/root/

Name of the RPM:
irina_rpm

Version of the configuration RPM [2.0]:


Full path to the entitlement certificate authorizing the client to access
specific channels:
/root/irina_cert.crt      

Full path to the private key for the above entitlement certificate:
/root/irina_cert.key 

Port to serve Docker content on (default 5000):


An unexpected error has occurred during the last operation.
More information can be found in /root/.rhui/rhui.log.

>> less /root/.rhui/rhui.log

2016-06-23 06:04:56,848 - <type 'exceptions.KeyError'>
2016-06-23 06:04:56,848 - Unexpected error caught at the shell level
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/rhui/tools/shell.py", line 88, in safe_listen
    self.listen(clear=first_run)
  File "/usr/lib/python2.7/site-packages/rhui/tools/shell.py", line 122, in listen
    Shell.listen(self)
  File "/usr/lib/python2.7/site-packages/rhui/common/shell.py", line 186, in listen
    item.func(*args, **item.kwargs)
  File "/usr/lib/python2.7/site-packages/rhui/tools/screens/client.py", line 208, in create_rpm
    answers = self._collect_answers()
  File "/usr/lib/python2.7/site-packages/rhui/tools/screens/client.py", line 274, in _collect_answers
    unprotected_repo_names = [r['name'] for r in unprotected_repos]
KeyError: 'name'

Expected results:
a client conf rpm is created successfully for RH repo and custom protected repos