Fix some problems introduced by the str8 repr change.
diff --git a/Modules/cPickle.c b/Modules/cPickle.c
index f0b3c8a..0085560 100644
--- a/Modules/cPickle.c
+++ b/Modules/cPickle.c
@@ -1085,6 +1085,10 @@
 			goto err;
 		repr_str = PyString_AS_STRING((PyStringObject *)repr);
 
+                /* Strip leading 's' due to repr() of str8() returning s'...' */
+                if (repr_str[0] == 's')
+			repr_str++;
+
 		if (self->write_func(self, &string, 1) < 0)
 			goto err;