NEWS in rainbows-4.4.2 vs NEWS in rainbows-4.4.3

@@ -1,4 +1,19 @@
+=== Rainbows! 4.4.3 - bugfixes for EventMachine users / 2013-01-18 11:23 UTC
+
+  This release fixes two EventMachine bugfixes from Lin Jen-Shin
+  and Mark J. Titorenko.  There are also some minor cleanups.
+
+  Lin Jen-Shin (1):
+        event_machine: avoid close on deferred response
+
+  Mark J. Titorenko (1):
+        event_machine: join reactor_thread if it is already running
+
+  Eric Wong (2):
+        event_machine: cleanup confusing assignment
+        t/GNUmakefile: cleanup test dependencies
+
 === Rainbows! 4.4.2 - EventMachine async.callback fix / 2012-12-06 11:41 UTC
 
   One bugfix allows stream(:keep_open) in Sinatra to work
   properly.