def pprintDict(d, indent=None, sort_keys=None):
    """
    Pretty print a dictionary object.

    @param text: The json string to output.
    @type text: <string>
    @param indent: Number of spaces to use.
    @type indent: <int>
    @param sort_keys: If the keys should be sorted.
    @type sort_keys: <boolean>
    """
    if(indent is None): indent = 4
    if(sort_keys is None): sort_keys = False
    pp = pprint.PrettyPrinter(indent, sort_keys)
    pp.pprint(d)