Integrate with Sarathy.

diff --cc perlapi.c

index 437096b,b28c4b5..b28c4b5

mode 100755,100644..100755
--- 1/perlapi.c
--- 2/perlapi.c
+++ b/perlapi.c
diff --cc perlapi.h

index 0dac61a,769d4ca..769d4ca

mode 100755,100644..100755
--- 1/perlapi.h
--- 2/perlapi.h
+++ b/perlapi.h
diff --cc pod/perldelta.pod
Simple merge
		1	2
perlapi.c	patch \|	diff1 \|	diff2 \|	blob \| history
perlapi.h	patch \|	diff1 \|	diff2 \|	blob \| history
pod/perldelta.pod	patch \|	diff1 \|	diff2 \|	blob \| history