Increase code coverage

[omaciel]

Current coverage is 75%

---------- coverage: platform darwin, python 3.6.1-final-0 -----------
Name                      Stmts   Miss  Cover
---------------------------------------------
websmith/__init__.py          0      0   100%
websmith/__version__.py       1      1     0%
websmith/actions.py          96     27    72%
websmith/ui.py               17      0   100%
---------------------------------------------
TOTAL                       114     28    75%