Update for ES 5.4.0

Author: Branor

README.md

@@ -28,7 +28,7 @@ Version Compatibility:
     +------------------------------------------------------------------+
     |  Plugin                       |  Couchbase    | Elasticsearch    |
     +------------------------------------------------------------------+
-    | master                        |  2.5.x - 4.x  | 5.3.0            |
+    | master                        |  2.5.x - 4.x  | 5.4.0            |
     +------------------------------------------------------------------+
     | 2.5.x.y                       |  2.5.x - 4.x  | 5.x.y            |
     +------------------------------------------------------------------+

pom.xml

@@ -2,9 +2,9 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.couchbase</groupId>
   <artifactId>elasticsearch-transport-couchbase</artifactId>
-  <version>2.5.3.0</version>
+  <version>2.5.4.0</version>
     <properties>
-        <elasticsearch.version>5.3.0</elasticsearch.version>
+        <elasticsearch.version>5.4.0</elasticsearch.version>
     </properties>
 
     <repositories>

src/main/plugin-metadata/plugin-descriptor.properties

@@ -34,7 +34,7 @@
 description=Couchbase to Elasticsearch Transport
 #
 # 'version': plugin's version
-version=2.5.3.0
+version=2.5.4.0
 #
 # 'name': the plugin name
 name=transport-couchbase
@@ -65,7 +65,7 @@ java.version=1.8
 # elasticsearch release. This version is checked when the plugin
 # is loaded so Elasticsearch will refuse to start in the presence of
 # plugins with the incorrect elasticsearch.version.
-elasticsearch.version=5.3.0
+elasticsearch.version=5.4.0
 #
 ### deprecated elements for jvm plugins :
 #