look for more variants of the "use" line
stricter regex
also report the version of the plugin being used in this test
if [ModuleBuildTiny] is older than 0.008, Build.PL will not be created until setup_installer, which is after [CheckBin] tries to munge the file

e.g.
http://www.cpantesters.org/cpan/report/05a0d100-697a-11e4-a7a7-25b0dfbfc7aa
Dist-Zilla-Plugin-ModuleBuildTiny-Fallback-0.012

          - avoid test failure with older [ModuleBuildTiny]