1 - Don't break if there is only a single script to be fatpacked,
2 without ther being a lib/ directory present.
4 - Add repsoitory metadata to META.YML
7 - Use File::Path's "legacy" mkpath and rmtree functions. No longer needs
11 - Avoid using done_testing so this works on older systems
14 - Die if open fails in @INC handler, reduces confusing errors (DGL)
15 - RT #63466: Add ending newline if input lacks one (GUGOD)
16 - RT #60622: Fix conditional loading, only fatpack loaded modules (DGL)
19 - fixed dependency for File::Path(remove_tree/make_path was first appeared at 2.07)
22 - fixed typo and doc bug on command usage.(miyagawa)
23 - added `help' command for slightly better user experience(miyagawa)