2.2.0

• Added a new command ls-remote to display packages available for installation from the organization.
  • When running fisher ls-remote, it queries the GitHub API for all repositories in the fisherman organization and saves a JSON file to ~/.cache/fisherman/.index.json.
  • The index is updated each time ls-remote is executed.
• ls-remote now accepts a --format=FORMAT_STRING for customizing the output.
  • By default, ls-remote displays package names only and formats them into columns.
  • The FORMAT_STRING can include \t tabs or \n line breaks and can use one or more of the following variables to provide package information:
    • %name
    • %info
    • %url
    • %stars