From 8193ff426fe22814274d3850922bd893154e89b6 Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Wed, 31 Aug 2011 19:49:51 -0700
Subject: [PATCH] change MUST to SHOULD w/r/t data formats

---
 zot.txt | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/zot.txt b/zot.txt
index 66698d543..5338d748e 100644
--- a/zot.txt
+++ b/zot.txt
@@ -128,10 +128,10 @@ The data field is a salmon magic envelope. This is encrypted with alg using
 key and iv. The result is then base64url encoded for transmission.
 
 For the first release of this specification, the data format of the enclosed
-salmon MUST be 'application/xml+atom' representing an Atom formatted
-ActivityStream. This format MUST be supported. Future revisions MAY allow
-other alternate data formats. 
-
+salmon SHOULD be 'application/xml+atom' representing an Atom formatted
+ActivityStream. Future revisions MAY allow other alternate data formats.
+All acceptable formats MUST be listed in an XRD property (described elsewhere
+in this document).  
 
 
 Delivery