minor cleanups

	modified:   lib/List/Objects/WithUtils/Role/Array.pm
fix aliasing consistency (local *_, not local $_)

	modified:   lib/List/Objects/WithUtils/Role/Array.pm
	modified:   t/01_array/delete_when.t
Merge branch 'consistent-aliasing'

* consistent-aliasing:
  fix aliasing consistency (local *_, not local $_)