[KevinH]

Is the b byte indicator needed here? See plugin.py

def get_css_output_prefs(bk):
    prefs = bk.getPrefs()
    prefs.defaults['indent'] = "\t" #2 * ' '
    prefs.defaults['indentClosingBrace'] = False
    prefs.defaults['keepEmptyRules'] = True
    prefs.defaults['omitLastSemicolon'] = False
    prefs.defaults['omitLeadingZero'] = False
    prefs.defaults['blankLinesAfterRules'] = 1 * b'\n'
    prefs.defaults['formatUnknownRules'] = False
    return prefs