added Sphinx docs
gitignore update
character get_comics
character get_comics parameter test
added TextObject class
comic variants/collections/collectedIssues
comic prices/dates
comic price and date tests
comic thumbnail uses Image class
Added comic.images and list_to_instance_list method
added event, story and creator lists and summarys
added full Creator class
Creator test case
test coverage, run_tests script
added comic and creator methods
added doc api page
added Event class
added get_event method
added get_events method