Adding support for the eve/ChracterAffiliation endpoint.
Adding support for the eve/CharacterAffiliation endpoint.
Merge branch 'adding_character_affiliation' of https://github.com/Regner/evelink into adding_character_affiliation

* 'adding_character_affiliation' of https://github.com/Regner/evelink:
  Adding support for the eve/ChracterAffiliation endpoint.
Updating the description of affiliations_for_characters to be more descriptive.
Merge pull request #164 from Regner/adding_character_affiliation

Adding support for the eve/ChracterAffiliation endpoint.