Log Message:
py-faker: updated to 1.0.4

1.0.4:
* Fix erratic test.

1.0.3:
* Fix AttributeError in user_Agent provider.
* Update zh_TW person provider.
* Add street data & remove street_prefixes from id_ID address provider.
* Fix parsing of timedeltas in date_time provider.
* Split name formats into formats_male and formats_female for de_DE provider.
* Pin more-itertools to a version compatible with Python 2.7.
* Fix fr_FR postcodes_format.
* Fix hex code for yellowgreen color.
* Add Brazilian RG (identity card).
* Allow overriding of random generator class.