[tracker] build: include COPYING*GPL files in tarball

[Tim Lunn <timl src gnome org>]

commit 7a07d2f8eb16fa75c2c2e7f30d50adbd8c264bc2
Author: Tim Lunn <tim feathertop org>
Date:   Thu Aug 28 16:33:41 2014 +1000

    build: include COPYING*GPL files in tarball
    
    https://bugzilla.gnome.org/show_bug.cgi?id=735567

 Makefile.am |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 22b6048..1498e6b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -81,6 +81,8 @@ functional-test:
 
 EXTRA_DIST +=                                          \
        ChangeLog.pre-0-6-93                           \
+       COPYING.GPL                                    \
+       COPYING.LGPL                                   \
        gitlog-to-changelog                            \
        intltool-extract.in                            \
        intltool-merge.in                              \