build-appliance-image: Update to honister head revision

(From OE-Core rev: 1a6f5e27249afb6fb4d47c523b62b5dd2482a69d)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/images/build-appliance-image_15.0.0.bb

@@ -24,7 +24,7 @@ IMAGE_FSTYPES = "wic.vmdk wic.vhd wic.vhdx"
 
 inherit core-image setuptools3
 
-SRCREV ?= "d8cd104e66e7a616f6cf6be67d3b36a798be4c7b"
+SRCREV ?= "3f17ee4ebef3103e290750d8cdd7d001fc306673"
 SRC_URI = "git://git.yoctoproject.org/poky;branch=honister \
            file://Yocto_Build_Appliance.vmx \
            file://Yocto_Build_Appliance.vmxf \