2.2.1 new version

Signed-off-by: olivier lamy <olamy@apache.org>
diff --git a/pom.xml b/pom.xml
index 8e975c2..bc7c216 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,8 +36,8 @@
   <properties>
     <archivaLastSerieVersion>1.3.9</archivaLastSerieVersion>
     <archivaLastSerieVersionDate>1 July 2014</archivaLastSerieVersionDate>
-    <archivaReleaseVersion>2.2.0</archivaReleaseVersion>
-    <archivaReleaseDate>2nd March 2015</archivaReleaseDate>
+    <archivaReleaseVersion>2.2.1</archivaReleaseVersion>
+    <archivaReleaseDate>30th May 2016</archivaReleaseDate>
     <supportedVersions></supportedVersions>
     <!-- Dropped 1.2.x support in December 2010. 1.3 - 1.3.6 unsupported due to sec. vulnerability -->
     <unsupportedVersions>1.3.6,1.3.5,1.3.4,1.3.3,1.3.2,1.3.1,1.3,1.2.2,1.2.1,1.2,1.1.3,1.1.2,1.1.1,1.1,1.0.2,1.0.1,1.0
@@ -46,7 +46,7 @@
     <site.cache.path>${user.home}</site.cache.path>
     <scmPubCheckoutDirectory>site-content</scmPubCheckoutDirectory>
 
-    <archivaCurrentDevVersion>2.2.1-SNAPSHOT</archivaCurrentDevVersion>
+    <archivaCurrentDevVersion>2.2.2-SNAPSHOT</archivaCurrentDevVersion>
     <newUiDocVersion>${archivaReleaseVersion}</newUiDocVersion>
     <svnUrl>https://svn.apache.org/repos/asf/archiva/site-content</svnUrl>
   </properties>