[interchange: 1/2] * Add some documentation to show how to switch to Akamai host.

[Mike Heins]

commit b47596b03a84cb35289526ed7fbf5c2cf91e38ee
Author: Mike Heins <mike at perusion.com>
Date:   Fri Jun 24 13:34:34 2016 -0400

    * Add some documentation to show how to switch to Akamai host.

 lib/Vend/Payment/AuthorizeNet.pm |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)
---
diff --git a/lib/Vend/Payment/AuthorizeNet.pm b/lib/Vend/Payment/AuthorizeNet.pm
index 90a9a3d..75b0f7a 100644
--- a/lib/Vend/Payment/AuthorizeNet.pm
+++ b/lib/Vend/Payment/AuthorizeNet.pm
@@ -105,9 +105,20 @@ Your Authorize.net account password, supplied by Authorize.net when you sign up.
 Global parameter is MV_PAYMENT_SECRET. This may not be needed for
 actual charges.
 
+=item host
+
+The Authorize.net host to be used. The default is
+
+    secure.authorize.net
+
+Authorize.net recommends you use their Akamai host, and
+to do so you set (as in the example above):
+
+	Route authorizenet host secure2.authorize.net
+
 =item referer
 
-A valid referering url (match this with your setting on secure.authorize.net).
+A valid referring url (match this with your setting on secure.authorize.net).
 Global parameter is MV_PAYMENT_REFERER.
 
 =item transaction