Update to 2.007
    
    - New upstream release 2.007
    - BR: perl(Test::More) and perl(Time::HiRes)
    - Add various other buildreqs for additional test coverage
    - Don't use macros for commands
    - Don't need to remove empty directories from the buildroot
    - Drop %defattr, redundant since rpm 4.4
    - Use DESTDIR rather than PERL_INSTALL_ROOT