Faker

* 1 minor change:
* Fixed Ruby 1.8 compatibility

* 1 minor change:
* Removed ja locale because of parse errors

* Updated text provider to return paragraphs as a string instead of array. Great for populating markdown textarea fields (Seldaek)
* Updated dateTimeBetween to accept DateTime instances (Seldaek)
* Added random number generator between a and b, simply like rand() (Seldaek)
* Fixed spaces in generated emails (blaugueux)
* Fixed Person provider in Russian locale (Isamashii)
* Added new UserAgent provider (blaugueux)
* Added locale generator to Miscellaneous provider (blaugueux)
* Added timezone generator to DateTime provider (blaugueux)
* Added new generators to French Address providers (departments, regions) (geoffrey-brier)
* Added new generators to French Company provider (catch phrase, SIREN, and SIRET numbers) (geoffrey-brier)
* Added state generator to German Address provider (Powerhamster)
* Added Slovak provider (bazo)
* Added latitude and longitude formatters to Address provider (fixe)
* Added Serbian provider (umpirsky)

* Rename ``pyint`` ``min`` and ``max`` to ``min_value`` and ``max_value``.
Thanks francoisfreitag.
* Remove some validations from Faker and delegate it to an external library,
``validators``. Thanks kingbuzzman.
* Add an "Invalid SSN" generator to the ``en_US`` SSN Provider.
Thanks darrylwhiting.
* Include "Praia" as street_prefix in ``pr_BR`` address Provider.
Thanks G5Olivieri.
* Loosen version restrictions on ``freezegun`` and ``random2``.
Thanks timokau.
* Add SSN provider for ``es_MX``. Thanks mrfunnyshoes.
* Add ``pwz`` generator for ``pl_PL``. Thanks torm89.
* Add ``date_of_birth`` and ``sex`` argument to ``pesel`` Provider (`pl_PL`).
Thanks torm89.
* Fix datetime parsing on environments with negative offsets.
Thanks bluesheeptoken.

* Remove dead url from ``image_placeholder_services``. Thanks Monstrofil.
* Fix missing ``first_names`` in Romanian person provider. Thanks xlotlu.
* Add Catalan, adds doi/nie/nif/cif to Spain ssn. Thanks kingbuzzman.
* Add ``texts`` to generate list of texts. Thanks pishchalnikov.
* Add provider for ``pl_PL`` automotive and Polish pesel number.
Thanks adwojak.
* Corrected behavior for ``pyfloat``. Thanks ariksu.

* Add missing commas to company/nl_NL provider. Thanks francoisfreitag.
* Add bounds to ``pyint``. Thanks francoisfreitag.
* Accept step argument in ``random_int()``. Thanks francoisfreitag.