initial import of Bloom-Filter 0.02 from CPAN

git-cpan-module:   Bloom-Filter
git-cpan-version:  0.02
git-cpan-authorid: MCEGLOWS
git-cpan-file:     authors/id/M/MC/MCEGLOWS/Bloom-Filter-0.02.tar.gz
import Bloom-Filter 0.03 from CPAN

git-cpan-module:   Bloom-Filter
git-cpan-version:  0.03
git-cpan-authorid: MCEGLOWS
git-cpan-file:     authors/id/M/MC/MCEGLOWS/Bloom-Filter-0.03.tar.gz
import Bloom-Filter 1.0 from CPAN

git-cpan-module:   Bloom-Filter
git-cpan-version:  1.0
git-cpan-authorid: MCEGLOWS
git-cpan-file:     authors/id/M/MC/MCEGLOWS/Bloom-Filter-1.0.tar.gz
updated revision history in Changes
added Test::CPAN::Changes test
deleted trailing whitespace
added LICENCE file
deleted META.yml (it's auto generated)
RT #67716: used Digest::SHA instead of Digest::SHA1
slightly fixed README and author info