Merge branch 'hotfix/0.9.1'
Merge branch 'develop'

* develop:
  Finish OpenLibrary implementation
  Reformat to be more inline with PEP
  Rewrite Lookup to use OpenLibrary and its API
  Start using PyCharm (IntelliJ IDEA)
  Add option to not add books in Title Search
Merge branch 'release/1.0'
Fixes for packaging

This includes a bunch of fixes related to packaging, mostly dealing with the config file.  It’s now stored in the appropriate directory based on the platform (as is the default location for the database.  It changes behavior, so I figured better to create a new version.
Merge branch 'hotfix/1.0.1' into develop