[perl-Glib-Object-Introspection] Tell ExtUtils::MakeMaker that our license is the LGPL

[Torsten SchÃnfeld <tsch src gnome org>]

commit 055fbdf763746637df3005343aa9f9278b653c0e
Author: Torsten SchÃnfeld <kaffeetisch gmx de>
Date:   Fri Jun 8 22:43:49 2012 +0200

    Tell ExtUtils::MakeMaker that our license is the LGPL

 Makefile.PL |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/Makefile.PL b/Makefile.PL
index 1f125b0..7cf1284 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -88,6 +88,7 @@ WriteMakefile(
   PREREQ_PM	=> \%PREREQ_PM,
   XSPROTOARG	=> '-noprototypes',
   MAN3PODS	=> \%pod_files,
+  LICENSE       => 'lgpl_2_1',
 
   META_MERGE => {
     configure_requires => \%PREREQ_PM,