Added TAP::Harness::Env
Created TAP::Harness::Env->create
Added basic tests for TAP::Harness::Env
Merge pull request #21 from Perl-Toolchain-Gang/shellwords

Use Text::ParseWords::shellwords
Merge pull request #18 from Perl-Toolchain-Gang/harness_options

Added TAP::Harness::Env

This makes it possible to use TAP::Harness yet respect Test::Harness' environmental variables.
Assert minimum version of TAP::Formatter::HTML
Bump version number prior to release.
Remove deleted test from manifest
Declare undeclared variable (how did this even work?)
Bump version number in META.yml
Give TAP::Harness::Beyond a unique NAME