Started working on improving the documentation
Added more docstrings
User.last_login returns a datetime object instead of a string
Updated documentation
Updated version
Update index.rst
Added support for getting user's top10 and hot10
Added a new exception to indicate that the API didn't reply with an XML document
Fixed exception propagation from `get_parsed_xml_response`
Made `BoardGameGeekAPIRetryError` and `BoardGameGeekAPINonXMLError` inherit from `BoardGameGeekAPIError`
Updated changelog
Merge branch 'release/0.0.14'

* release/0.0.14:
  Updated changelog
  Made `BoardGameGeekAPIRetryError` and `BoardGameGeekAPINonXMLError` inherit from `BoardGameGeekAPIError`
  Fixed exception propagation from `get_parsed_xml_response`
  Added a new exception to indicate that the API didn't reply with an XML document
  Added support for getting user's top10 and hot10
  Update index.rst
  Updated version
  Updated documentation
  User.last_login returns a datetime object instead of a string
  Added more docstrings
  Started working on improving the documentation