[folks] docs: Add NEWS for commit a99f47a196bee5a5ab258a010f7dcc173bbf7a42

[Philip Withnall <pwithnall src gnome org>]

commit c7991405bb2304bc57b5af711ff733a724f1372b
Author: Philip Withnall <philip tecnocode co uk>
Date:   Sun Dec 25 11:03:02 2011 +0000

    docs: Add NEWS for commit a99f47a196bee5a5ab258a010f7dcc173bbf7a42

 NEWS |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 1cfc30a..e50d6e9 100644
--- a/NEWS
+++ b/NEWS
@@ -5,6 +5,9 @@ Bugs fixed:
 * Bug 666528 â Can't convert from type 'GFile' to 'gchararray'
 * Bug 666540 â Segfault on empty e-mail addresses with potential match
 
+API changes:
+* Add PostalAddress.is_empty() and Role.is_empty()
+
 Overview of changes from libfolks 0.6.5 to libfolks 0.6.6
 =============================================================
 Bugs fixed: