v1.2.2

v1.2.2

• Updated license and the versions of dependencies

v1.2.1

• Added: --direct-save flag to the reverse command. It tells get621 to
  directly downloads posts from e621 without requesting other post
  information, thus bypassing slower API requests.

v1.2.0

• Added: reverse sub-command to perform reverse image search (using
  iqdb.harry.lu).
• Added: -o, --output <mode> option to specify the output format: either id,
  json, raw or verbose.
• Changed: -- isn't needed anymore when specifying tags. As a result, negative
  tags (e.g. -chicken) must be specified after --.
• Removed: The following flags: -j, --json, -o, --output, -v, --verbose.