More doc nits

Update script to look for period or POD markup in NAME section, and
fix them.

Reviewed-by: Andy Polyakov <appro@openssl.org>

doc/crypto/EC_POINT_add.pod

diff --git a/doc/crypto/EC_POINT_add.pod b/doc/crypto/EC_POINT_add.pod
index 153aa1b..c029de4 100644
--- a/doc/crypto/EC_POINT_add.pod
+++ b/doc/crypto/EC_POINT_add.pod
@@ -2,7 +2,7 @@
 
 =head1 NAME
 
-EC_POINT_add, EC_POINT_dbl, EC_POINT_invert, EC_POINT_is_at_infinity, EC_POINT_is_on_curve, EC_POINT_cmp, EC_POINT_make_affine, EC_POINTs_make_affine, EC_POINTs_mul, EC_POINT_mul, EC_GROUP_precompute_mult, EC_GROUP_have_precompute_mult - Functions for performing mathematical operations and tests on B<EC_POINT> objects.
+EC_POINT_add, EC_POINT_dbl, EC_POINT_invert, EC_POINT_is_at_infinity, EC_POINT_is_on_curve, EC_POINT_cmp, EC_POINT_make_affine, EC_POINTs_make_affine, EC_POINTs_mul, EC_POINT_mul, EC_GROUP_precompute_mult, EC_GROUP_have_precompute_mult - Functions for performing mathematical operations and tests on EC_POINT objects
 
 =head1 SYNOPSIS