Initial public release version `0.1.1b1` with the following features:
* Summarize local CDX files or remote ones over HTTP
* Handle `gz` and `bz2` compression seamlessly
* Handle CDX data input to STDIN from pipe
* Support Internet Archive Petabox web item summarization
* Seamless authorization to Internet Archive via the `ia` CLI tool
* Human-friendly summary by default, but support summarized or detailed JSON reports
* Self-aware, as the input can be a previously generated JSON report in place of CDX data
* Summary includes:
* An overview of numbers of captures, consecutive unique URIs, unique hosts, accumulated WARC records size, and the first and last datetimes
* A grid of media types and status codes and their respective capture counts
* Top-N (configurable) hosts and their capture counts
* A random sample of N (configurable) memento URIs for `200 OK` HTML pages