Updated p5-Module-Runtime to 0.015.

version 0.015; 2017-07-16

  * update test suite to not rely on . in @INC, which is no longer
    necessarily there from Perl 5.25.7

  * in documentation, warn about the security problem with
    use_package_optimistically()

  * declare correct version for Test::More dependency

  * generate "traditional" style of compatibility Makefile.PL, to
    permit building in environments that don't support Build.PL or
    configure_requires

(wiz)