[gnome-continuous-yocto/gnomeostree-3.14-dizzy] meta-gnomeos: Add modern libpng 1.6

[Colin Walters <walters src gnome org>]

commit fec8d40212bc6f5f7df84a478ac436c4b97b3d10
Author: Colin Walters <walters verbum org>
Date:   Thu Jan 7 11:38:46 2016 -0500

    meta-gnomeos: Add modern libpng 1.6
    
    Something was indirectly pulling in the old libpng12 apparently, but
    now gnome-photos wants 1.6, which is in OE as just `libpng`.  Add it.

 .../tasks/task-gnomeos-contents-devel.bb           |    1 +
 .../tasks/task-gnomeos-contents-runtime.bb         |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-devel.bb 
b/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-devel.bb
index ecce411..408ecc4 100644
--- a/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-devel.bb
+++ b/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-devel.bb
@@ -74,6 +74,7 @@ RDEPENDS_${PN} += "     \
         tiff-dev \
         libjpeg-turbo-dev \
         libjpeg-turbo-dbg \
+        libpng-dev \
         libexif-dev \
         libtool-dev \
         libsndfile1-dev \
diff --git a/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-runtime.bb 
b/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-runtime.bb
index cc52f00..6bb8954 100644
--- a/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-runtime.bb
+++ b/meta-gnomeos/recipies-core/tasks/task-gnomeos-contents-runtime.bb
@@ -22,6 +22,7 @@ RDEPENDS_${PN} += "\
         pciutils \
         tiff \
         libjpeg-turbo \
+        libpng \
         libexif \
         libstdc++ \
         gnutls \