op-build update Sep 19th

Updated versions: hostboot, palmetto-xml, habanero-xml, and
firestone-xml.
Removed redundant patches.
Tested on palmetto, habanero, and firestone HW. Garrison build only
diff --git a/openpower/package/habanero-xml/habanero-xml.mk b/openpower/package/habanero-xml/habanero-xml.mk
index 095ffd0..a862044 100644
--- a/openpower/package/habanero-xml/habanero-xml.mk
+++ b/openpower/package/habanero-xml/habanero-xml.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-HABANERO_XML_VERSION ?= f73630d727dcae2496c3f69e47b6b83ff96aab0f
+HABANERO_XML_VERSION ?= a71550e65d7377d2aa5d50c21369c80409ee4edd
 HABANERO_XML_SITE ?= $(call github,open-power,habanero-xml,$(HABANERO_XML_VERSION))
 
 HABANERO_XML_LICENSE = Apache-2.0