op-build update August 7th

updated with hostboot, palmetto-xml, habanero-xml, and firestone-xml
latest versions.  Tested on habanero, palmetto, and firestone HW.

Note: Firestone tested with AMI level 0721n, there are known problems being
debugged with AMI level 0805a.
diff --git a/openpower/package/habanero-xml/habanero-xml.mk b/openpower/package/habanero-xml/habanero-xml.mk
index 1b194a6..f7b417d 100644
--- a/openpower/package/habanero-xml/habanero-xml.mk
+++ b/openpower/package/habanero-xml/habanero-xml.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-HABANERO_XML_VERSION ?= d32a9e558b49989eda2a72f28f4e85dd4c2e568c
+HABANERO_XML_VERSION ?= 3ad2b324330987755584d7d0aa1d19f18c9e225e
 HABANERO_XML_SITE ?= $(call github,open-power,habanero-xml,$(HABANERO_XML_VERSION))
 
 HABANERO_XML_LICENSE = Apache-2.0