Change spelling back to "behaviour" and "flavour" instead of the
American variants.
diff --git a/doc/crypto/BIO_f_ssl.pod b/doc/crypto/BIO_f_ssl.pod
index 122deb4..ba36eff 100644
--- a/doc/crypto/BIO_f_ssl.pod
+++ b/doc/crypto/BIO_f_ssl.pod
@@ -33,7 +33,7 @@
 =head1 DESCRIPTION
 
 BIO_f_ssl() returns the SSL BIO method. This is a filter BIO which
-is a wrapper round the OpenSSL SSL routines adding a BIO "flavor" to
+is a wrapper round the OpenSSL SSL routines adding a BIO "flavour" to
 SSL I/O. 
 
 I/O performed on an SSL BIO communicates using the SSL protocol with
@@ -100,7 +100,7 @@
 case where this happens is when SGC or step up occurs.
 
 In OpenSSL 0.9.6 and later the SSL flag SSL_AUTO_RETRY can be
-set to disable this behavior. That is when this flag is set
+set to disable this behaviour. That is when this flag is set
 an SSL BIO using a blocking transport will never request a
 retry.