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/meta-openembedded/meta-oe/recipes-devtools/uw-imap/uw-imap_2007f.bb b/import-layers/meta-openembedded/meta-oe/recipes-devtools/uw-imap/uw-imap_2007f.bb
index 402c42e..0849e88 100644
--- a/import-layers/meta-openembedded/meta-oe/recipes-devtools/uw-imap/uw-imap_2007f.bb
+++ b/import-layers/meta-openembedded/meta-oe/recipes-devtools/uw-imap/uw-imap_2007f.bb
@@ -17,7 +17,7 @@
 
 S = "${WORKDIR}/imap-${PV}"
 
-PACKAGECONFIG ??= "${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'pam', '', d)}"
+PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)}"
 PACKAGECONFIG[pam] = ",,libpam"
 
 EXTRA_OEMAKE = "CC='${CC}' ARRC='${AR} -rc' RANLIB='${RANLIB}'"