• Add --slurp functionality to wrap output from multiple lines into a single array.
  Note, this only works with single-line input parsers. (e.g. date, ip-address, url, etc.)
  Streaming parsers are not supported. Use jc -hhh to find parsers compatible with the slurp option.
• Enhance /proc file magic syntax to allow slurping when multiple files are selected
  and to include the _file metadata field in the data
• Enhance --meta-out functionality to include a list of the input data when using --slurp
  or /proc file magic syntax. For slurpable parsers, this is a list of string inputs in order.
  For /proc file magic syntax, this is a list of /proc filenames in order. This can help with
  identifying which input matches to which output when using --slurp or when converting multiple
  files via /proc file magic syntax.
• Add curl-head command parser for curl --head or curl -I with verbose support
• Add efibootmgr command parser
• Add http-headers parser for plain HTTP header output
• Add kv-dup parser for Key/Value files with duplicate keys
• Add path string parser to parse posix path
• Add path-list string parser to parse path list strings found in env variables
• Add source link to online parser documentation
• Add snap package build scripts
• Add remove_quotes function to utils.py
• Add normalize_key function to utils.py
• Add line_slice function to utils.py
• Add get_parser function to lib.py
• Enhance nsd-control parser to support more zone information
• Enhance ping and ping-s parsers to support the -I command option
• Enhance proc-net-tcp parser to add opposite endian support for architectures
  like the s390x
• Enhance url parser to add parent, filename, stem, and extension fields
• Fix ini and ini-dup parsers to consistently handle null values as empty strings
• Fix line slicer to not skip blank lines
• Refactor parser aliases for kv, pkg_index_deb, lsb_release, and os-release
• Update copyright date