Add contributors and changes for recent pull requests.

Author: nickethier

CHANGELOG

@@ -2,6 +2,9 @@
   # general
   ## inputs
   - bugfix: udp: respects teardown requests (via SIGINT) (LOGSTASH-1290)
+  - bugfix: rabbitmq: disable automatic connection recovery (LGOSTASH-1350)
+    (#641)
+  - bugfix: twitter: update gem to latest api version (#640)
 
   ## codecs
   -new: graphite: parse graphite formated events:
@@ -10,7 +13,18 @@
   - bugfix: geoip: empty values (nil, empty string) are not put into the event
     anymore.
   - improvement: kv: target will now overwrite any existing fields, including
-    the source. 
+    the source.
+  - checksum: sha128 was not a valid digest, removed from list
+  - feature: metrics: added clear_interval and flush_interval parameters for
+    setting flush rates and when to clear metrics (#545)
+
+  ## outputs
+  - bugfix: rabbitmq: disable automatic connection recovery (LGOSTASH-1350)
+    (#642)
+  - bugfix: reimann: fixed tagging of riemann events (#631)
+
+  ## patterns
+  - improvement: added IPV6 suppot to IP pattern (#623)
 
 1.2.1 (September 7, 2013)
   # general

CONTRIBUTORS

@@ -65,6 +65,12 @@ Contributors:
 * Jonathan Quail (jonathanq)
 * Kushal Pisavadia (KushalP)
 * Gang Chen (goncha)
+* Michael Klishin (michaelklishin)
+* Marc Fournier (mfournier)
+* Helmut Duregger (hduregger)
+* Matt Dainty (bodgit)
+* Juarez Bochi (jbochi)
+* Bernd Ahlers (bernd)
 
 Note: If you've sent me patches, bug reports, or otherwise contributed to
 logstash, and you aren't on the list above and want to be, please let me know