=== http_spew 0.5.0 / 2016-10-31 20:43 UTC

  This release requires Ruby 2.1 or later.

  13 changes since 0.4.1:

        gemspec: require kcar >= 0.3.1
        test/helper: explicit redirect for Ruby 2.0.0
        update packaging + docs (website)
        allow all future GPL versions
        add benchmark scripts
        relax dependency on unicorn
        declare empty classes with constant assignment
        test_upload: use object_id to check matches
        use frozen string literals for Ruby 2.1+
        merge into kcar project and mailing list
        dedicated mailing list
        rely on opt_str_freeze in more places
        use monotonic clock for timing