⚠️ Important update

Search Directory's and Search Variable's custom opts variables renamed! (096dc8f)

• If you use fzf_dir_opts, please rename it to fzf_directory_opts
• If you use fzf_shell_vars_opts, please rename it to fzf_variables_opts

The old names are deprecated and will no longer work in a future release.

fzf_configure_bindings updated

• Updated help message (#267)
• Add in missing completions (1ee5726)

Doc updates (#270 , a8ef424, 3537559, 04160da, fa87497)

Not a feature change, but going forward all the search commands now have canonical names to so they can be referred to easily, succinctly, and most important unambiguously. e.g. instead of "the search history feature" or "search previously run commands", it is now called "Search History". I updated all the references to the search commands in the readme and Wiki. Besides that, I rewrote, reorganized, and redid the images in the readme.

This is also the reason why Search Directory and Search Variable's custom opts variables were renamed.