add default language ~> en
format basic pep
recoding client + utils
add xml2 functions + rewrite utils.Location

libyr
* add function xmlsource
* add function xmltosoup ~> depend on from bs4 import BeautifulSoup
* add funciton xmltodict ~> import xmltodict
* add function xmltojson
* add credit text to dictionaries

utils
* rewrite class Location ++ separe class Location as location and location_name
* add class Language
Merge pull request #13 from wckd/ac1fc3e66b

Merging @idxxx23 develop into master
..
Added .now()
Updated readme after code-update
Remove unused import of json
Added @idxxx23 as co-author
Forgot to change if json to if as_json
Merge branch 'master' of github.com:wckd/python-yr