sde-build-tools: on some platforms automagic happens and \n works as LF in

${wrappervars// /\n}, but since we echo -e that construct should be ${wrappervars// /\\n}

bin/sde-build-tools

@@ -3,7 +3,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 #
 # Filename: bin/sde-build-tools
-# Copyright (C) 2006 - 2014 The OpenSDE Project
+# Copyright (C) 2006 - 2015 The OpenSDE Project
 # Copyright (C) 2004 - 2006 The T2 SDE Project
 # Copyright (C) 1998 - 2003 Clifford Wolf
 #
@@ -374,7 +374,7 @@ if [ ! -f $TOOLSDIR/.lastupdate ] ; then
 		echo " . $y" >> $TOOLSDIR/lib/${y##*/}
 	done
 
-	$ECHO_E "${wrappervars// /\n}" | grep . | sort -u |
+	$ECHO_E "${wrappervars// /\\n}" | grep . | sort -u |
 	while read x ; do
 		echo "export ${x}_WRAPPER_DEBUG=0	${x}_WRAPPER_BYPASS=0"
 		echo "export ${x}_WRAPPER_OTHERS=	${x}_WRAPPER_REMOVE="