[nemiver] Add missing subdir link to the build system

[Dodji Seketeli <dodji src gnome org>]

commit 4f3d0d602bd656b05af025cedeaf2d97c15c90b1
Author: Dodji Seketeli <dodji seketeli org>
Date:   Wed Sep 23 10:13:32 2015 +0200

    Add missing subdir link to the build system
    
        * data/icons/hicolor/Makefile.am: Add the symbolic sub-directory
        to the build system.
    
    Signed-off-by: Dodji Seketeli <dodji seketeli org>

 data/icons/hicolor/Makefile.am |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/data/icons/hicolor/Makefile.am b/data/icons/hicolor/Makefile.am
index f4bf48c..22eff89 100644
--- a/data/icons/hicolor/Makefile.am
+++ b/data/icons/hicolor/Makefile.am
@@ -1 +1,2 @@
-SUBDIRS=16x16 22x22 24x24 32x32 48x48 scalable
+SUBDIRS=16x16 22x22 24x24 32x32 48x48 scalable symbolic
+