[dconf-editor] Remove remainings of libxml.

[Arnaud Bonatti <arnaudb src gnome org>]

commit bbed433b52ee884e48f936d4fe53b2ce97b55d09
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Mon Oct 19 13:45:59 2015 +0200

    Remove remainings of libxml.

 editor/Makefile.am |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/editor/Makefile.am b/editor/Makefile.am
index fe7a3ab..1446efb 100644
--- a/editor/Makefile.am
+++ b/editor/Makefile.am
@@ -5,7 +5,6 @@ dconf_editor_VALAFLAGS = \
        --pkg gio-2.0 \
        --pkg gtk+-3.0 \
        --pkg gmodule-2.0 \
-       --pkg libxml-2.0 \
        --pkg dconf \
        --gresources $(builddir)/dconf-editor.gresource.xml \
        --target-glib $(GLIB_REQUIRED)