0.3.3 Oct 4:
  o Add a sanity check for the correct version of gnupg.
  o Update code to use gnupg 1.2.2 python module. Closes #2342.

0.3.2 Sep 6:
  o Do not raise exception when a GET request doesn't return 2XX
    code. Nickserver uses error codes for more verbosity in the
    result.
  o Accept unicode ascii keys along with str.

0.3.1 Aug 23:
  o Signal different key related events, like key generation, key
    upload.
  o Update to new soledad package scheme (common, client and
    server). Closes #3487.
  o Packaging improvements: add versioneer and parse_requirements.

0.3.0 Aug 9:
  o If a nickserver request fails in any way, notify and continue.
  o Options parameter in gnupg.GPG isn't supported by all versions, so
    removing it for the time being.
  o Add support for bundled gpg. Closes #3397.
  o Refactor API to include encrypt/decrypt/sign/verify in KeyManager.

0.2.0 Jul 12:
  o Move keymanager to its own package