v1.2.0

The biggest release yet! From automatically recognizing templates based on files
in your current directory to custom aliases and templates! Huge thanks to @sestrella for
contributing the automatic matching functionality.

• Automatic: When using the -a/--auto, git-ignore will automatically create .gitignore
  templates by matching against files in your current directory.
• Aliases: Do you use the same templates toghether all the time? Create an alias to combine
  them.
• Templates: Missing a template from www.gitignore.io? Create your own!

Commits

• [75a40daa25] - Upgrade to clap v3 RC
• [1d9c331479] - Add a bunch more languages to detectors
• [688b672d77] - [#7] Auto detect templates based on existing files
• [33af5b4022] - Add notice to config_or! macro when config is missing
• [cadc69d516] - Add visible aliases to subcommands, update man page
• [738deff37d] - Early exit if updating and not listing any templates
• [7a56a7ebc8] - Add completions to assets folder
• [1eefbac6b8] - Remove man crate, create man pages via asciidoctor
• [f8e3c63453] - Update man page, fix some spelling
• [a3c1124c48] - Minor error handling refactoring
• [72a72733f9] - Add anyhow for easier error handling
• [e97aca5ab9] - Add --simple flag to ignore aliases and templates
• [dc748b2cbc] - Implement creating and reading templates
• [8f767e9078] - Simplify and remove unneeded code
• [dc7dacd018] - Color aliases, templates when listing
• [660e99085a] - Fix some pedantic lints
• [3b7cbc5072] - Switch lookup of names from starts_with to contains
• [c9b49eb02d] - Fetch templates from aliases and list them/print them
• [9ddfa8d2df] - Refactor Config::from_dir function
• [d558dd1ebc] - Fix clippy warning
• [2f8cfebcb1] - Add messages when removing aliases and templates
• [9b3b74714e] - Fix error where config does not get its own path
• [9a6925357a] - Simplify config initialization, don't list empty aliases
• [9a91755aae] - Extract handling of config to a macro
• [5719bfdf05] - Add methods for listing templates and aliases
• [71c7f1c5a7] - Extract GitIgnore struct to own file
• [e5f32a119e] - Extract Config to own file, add methods for adding/removing aliases
• [6751e35588] - Use Clap from GitHub while waiting for next release
• [ff2248b602] - Extract CLI, add completions
• [f761896936] - Initial port of commands from structopt to clap v3
• [5b2a3b8077] - Simplify getting config directory
• [4c8746961e] - Add handling for templates
• [73f5cb59b9] - Convert config handling to subcommands
• [6ef7eaa0ce] - Implement adding aliases
• [d5b6793b69] - Start working on a config file
• [f966329d98] - Upgrade to Rust 2021 edition, upgrade packages