Yocto 2.3

Move OpenBMC to Yocto 2.3(pyro).

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I50744030e771f4850afc2a93a10d3507e76d36bc
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Resolves: openbmc/openbmc#2461
diff --git a/import-layers/yocto-poky/meta/conf/distro/include/default-distrovars.inc b/import-layers/yocto-poky/meta/conf/distro/include/default-distrovars.inc
index f7ed943..08542a7 100644
--- a/import-layers/yocto-poky/meta/conf/distro/include/default-distrovars.inc
+++ b/import-layers/yocto-poky/meta/conf/distro/include/default-distrovars.inc
@@ -9,7 +9,7 @@
 LOCALE_UTF8_ONLY ?= "0"
 LOCALE_UTF8_IS_DEFAULT ?= "1"
 
-DISTRO_FEATURES_DEFAULT ?= "alsa argp bluetooth ext2 irda largefile pcmcia usbgadget usbhost wifi xattr nfs zeroconf pci 3g nfc x11"
+DISTRO_FEATURES_DEFAULT ?= "acl alsa argp bluetooth ext2 irda largefile pcmcia usbgadget usbhost wifi xattr nfs zeroconf pci 3g nfc x11"
 DISTRO_FEATURES_LIBC_DEFAULT ?= "ipv4 ipv6 libc-backtrace libc-big-macros libc-bsd libc-cxx-tests libc-catgets libc-charsets libc-crypt \
 					libc-crypt-ufc libc-db-aliases libc-envz libc-fcvt libc-fmtmsg libc-fstab libc-ftraverse \
 					libc-getlogin libc-idn libc-inet-anl libc-libm libc-locales libc-locale-code \