Merge branch '8-16-3-changelog-update' into 'master'

Update the 8.16.3 changelog in master

See merge request !1145

CHANGELOG-EE.md

 Please view this file on the master branch, on stable branches it's out of date.
 
+## 8.16.3 (2017-01-27)
+
+- Fix sidekiq cluster mishandling of queue names. !1117
+
 ## 8.16.2 (2017-01-25)
 
 - Track Mattermost usage in usage ping. !1071

CHANGELOG.md

@@ -2,6 +2,17 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
 
+## 8.16.3 (2017-01-27)
+
+- Add caching of droplab ajax requests. !8725
+- Fix access to the wiki code via HTTP when repository feature disabled. !8758
+- Revert 3f17f29a. !8785
+- Fix race conditions for AuthorizedProjectsWorker.
+- Fix autocomplete initial undefined state.
+- Fix Error 500 when repositories contain annotated tags pointing to blobs.
+- Fix /explore sorting.
+- Fixed label dropdown toggle text not correctly updating.
+
 ## 8.16.2 (2017-01-25)
 
 - allow issue filter bar to be operated with mouse only. !8681

changelogs/unreleased-ee/fix-sidekiq-cluster-queue-names.yml

----
-title: Fix sidekiq cluster mishandling of queue names
-merge_request: 1117
-author:

changelogs/unreleased/26775-fix-auto-complete-initial-loading.yml

----
-title: Fix autocomplete initial undefined state
-merge_request:
-author:

changelogs/unreleased/26844-new-search-bar-performs-a-new-request-for-each-tag.yml

----
-title: Add caching of droplab ajax requests
-merge_request: 8725
-author:

changelogs/unreleased/27044-fix-explore-sorting-on-trending.yml

----
-title: Fix /explore sorting
-merge_request:
-author:

changelogs/unreleased/fix-26518.yml

----
-title: Fix access to the wiki code via HTTP when repository feature disabled
-merge_request: 8758
-author:

changelogs/unreleased/label-select-toggle.yml

----
-title: Fixed label dropdown toggle text not correctly updating
-merge_request:
-author:

changelogs/unreleased/refresh-authorizations-fork-join.yml

----
-title: Fix race conditions for AuthorizedProjectsWorker
-merge_request:
-author:

changelogs/unreleased/revert-filter-assigned-to-me.yml

----
-title: Revert 3f17f29a
-merge_request: 8785
-author:

changelogs/unreleased/sh-fix-annotated-tags-pointing-to-blob.yml

----
-title: Fix Error 500 when repositories contain annotated tags pointing to blobs
-merge_request:
-author: