Description of problem:
regression in subscription-manager-cli - tracebacks are being thrown on all calls

Version-Release number of selected component (if applicable):
[root@jsefler-rhel6-client01 ~]# rpm -q subscription-manager
subscription-manager-0.87-1.git.0.812249b.fc12.i386


Steps to Reproduce:

[root@jsefler-rhel6-client01 ~]# subscription-manager-cli register --username=testuser1 --password=password
Traceback (most recent call last):
  File "/usr/sbin/subscription-manager-cli", line 50, in <module>
    import managercli
  File "/usr/share/rhsm/managercli.py", line 29, in <module>
    from certlib import CertLib, ConsumerIdentity, ProductDirectory, EntitlementDirectory
  File "/usr/share/rhsm/certlib.py", line 275
    else:
       ^
SyntaxError: invalid syntax



[root@jsefler-rhel6-client01 ~]# subscription-manager-cli identity
Traceback (most recent call last):
  File "/usr/sbin/subscription-manager-cli", line 50, in <module>
    import managercli
  File "/usr/share/rhsm/managercli.py", line 29, in <module>
    from certlib import CertLib, ConsumerIdentity, ProductDirectory, EntitlementDirectory
  File "/usr/share/rhsm/certlib.py", line 275
    else:
       ^
SyntaxError: invalid syntax



[root@jsefler-rhel6-client01 ~]# subscription-manager-cli unregister
Traceback (most recent call last):
  File "/usr/sbin/subscription-manager-cli", line 50, in <module>
    import managercli
  File "/usr/share/rhsm/managercli.py", line 29, in <module>
    from certlib import CertLib, ConsumerIdentity, ProductDirectory, EntitlementDirectory
  File "/usr/share/rhsm/certlib.py", line 275
    else:
       ^
SyntaxError: invalid syntax