[glade] data/Makefile.am: Install appstream metadata to non-deprecated location

[Juan Pablo Ugarte <jpu src gnome org>]

commit e8517e5545e6f1014cd071e7432b2f3fa009cfcf
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Sat Nov 18 10:47:30 2017 -0300

    data/Makefile.am: Install appstream metadata to non-deprecated location

 data/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/Makefile.am b/data/Makefile.am
index c4420a8..807aedb 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -11,7 +11,7 @@ pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = gladeui-2.0.pc
 
 @INTLTOOL_XML_RULE@
-appdatadir = $(datadir)/appdata
+appdatadir = $(datadir)/metainfo
 appdata_DATA = $(appdata_in_files:.xml.in=.xml)
 appdata_in_files = glade.appdata.xml.in