Fix upgrading from versions < 0.10
authorGraham Knop <haarg@haarg.org>
Sat, 30 Mar 2013 08:59:54 +0000 (04:59 -0400)
committerGraham Knop <haarg@haarg.org>
Wed, 3 Apr 2013 15:35:51 +0000 (11:35 -0400)
commit3d084a8cc8d18ccfd4e39a64ae21668674ed9c47
treee9d9f35565762ab5b124a200c4367a3a0babab52
parent753fd2ff1a8cbb07a2cad6cb079b50625ca42a03
Fix upgrading from versions < 0.10

Older versions are installed in archlib due to an XS component.  This
will shadow a newer version installed into lib.  Try to detect this
situation, and uninstall the older versions if needed.
Makefile.PL