Log Message:
p5-Make: update to 2.002.

2.002 2020-08-17
- get_target renamed to correct "has_target"

2.001 2020-08-16
- fix Changes formatting
- also FSFunctionMap implements virtual filesystem
- tidyup and extra release prompted by CPAN Day

2.000 2020-08-15
- works on Win32 including on "Perl in space", in GNU make compatible style
- variable expansion now similar (though not yet identical) to GNU make
- vpaths implemented
- immutable objects simplify code
- extensible functions interface