Testname: copyright-file-non-common-license
Test-Against:
 copyright-not-using-common-license-for-gpl
 copyright-not-using-common-license-for-gfdl
 copyright-not-using-common-license-for-lgpl
 copyright-not-using-common-license-for-apache2
 copyright-file-lacks-pointer-to-perl-license
Check: debian/copyright