Cleaned up formatting of the cli base file
Also modified the cli test to account for a change in formatting.
Ran tests to ensure everything still worked correctly.

[jcallaha@dhcp129-121 robottelo]$ nosetests tests/foreman/cli/test_activationkey.py
.SSSSSS........................................................................
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Ran 79 tests in 1974.218s
Merge pull request #1681 from JacobCallahan/clean-cli-base

Cleaned up formatting of the cli base file