pep8 issues:
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:26:1: W191 indentation contains tabs
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:26:1: E101 indentation contains mixed spaces and tabs
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:26:1: W293 blank line contains whitespace
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:27:1: W191 indentation contains tabs
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:27:1: E101 indentation contains mixed spaces and tabs
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:53:1: W191 indentation contains tabs
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:53:1: E101 indentation contains mixed spaces and tabs
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:54:1: W191 indentation contains tabs
/home/bebe/gaia/gaia-ui-tests/gaiatest/tests/clock/test_clock_add_alarm_multiple_times.py:54:1: E101 indentation contains mixed spaces and tabs