Update to Neo4j 3.1.4, change to shade plugin for easier installation

.gitignore

@@ -1,3 +1,4 @@
+dependency-reduced-pom.xml
 data
 *.log
 db

pom.xml

@@ -1,53 +1,42 @@
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns="http://maven.apache.org/POM/4.0.0"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-    <properties>
-        <neo4j.version>3.1.0</neo4j.version>
-    </properties>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.neo4j</groupId>
     <artifactId>neo4j-elasticsearch</artifactId>
     <packaging>jar</packaging>
-    <version>3.1.0</version>
+    <version>3.1.4</version>
     <name>neo4j-elasticsearch</name>
     <description>Neo4j Elasticsearch Integration</description>
 
+    <properties>
+        <neo4j.version>${project.version}</neo4j.version>
+    </properties>
+
     <build>
         <plugins>
             <plugin>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.2</version>
                 <configuration>
-                    <source>1.7</source>
-                    <target>1.7</target>
+                    <source>1.8</source>
+                    <target>1.8</target>
                     <encoding>UTF-8</encoding>
                 </configuration>
             </plugin>
-
             <plugin>
-                <artifactId>maven-dependency-plugin</artifactId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>2.4.3</version>
                 <executions>
                     <execution>
-                        <id>copy-dependencies</id>
-                        <phase>process-resources</phase>
+                        <phase>package</phase>
                         <goals>
-                            <goal>copy-dependencies</goal>
+                            <goal>shade</goal>
                         </goals>
-                        <configuration>
-                            <includeScope>runtime</includeScope>
-                        </configuration>
                     </execution>
                 </executions>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
-                </configuration>
-            </plugin>
         </plugins>
     </build>
 

readme.adoc

@@ -1,6 +1,6 @@
 == Neo4j Elastic{Search} Integration
 
-image:https://travis-ci.org/neo4j-contrib/neo4j-elasticsearch.svg?branch=3.0["Build Status", link="https://travis-ci.org/neo4j-contrib/neo4j-elasticsearch"]
+image:https://travis-ci.org/neo4j-contrib/neo4j-elasticsearch.svg?branch=3.1["Build Status", link="https://travis-ci.org/neo4j-contrib/neo4j-elasticsearch"]
 
 Integrates Neo4j change-feed with an ElasticSearch cluster.
 
@@ -14,12 +14,9 @@ A transaction event listener checks changed Nodes against a given label, renders
 
 === Installation
 
-* Clone this repository and run `mvn clean install -DskipTests`
-* Run `mvn dependency:copy-dependencies`. Copy the `jar` files in `target/dependency` to your Neo4j instance's
-  `plugins` folder
-* Also copy `target/neo4j-elasticsearch-3.0.0.jar` to the
-  `plugins` folder
-* Modify `conf/neo4j.conf` accordingly (see the Example section)
+* Download the jar from the http://github.com/neo4j-contrib/neo4j-elasticsearch[latest release].
+* Copy to `$NEO4J_HOME/plugins` or for Neo4j community to the plugins folder that you find on the `Options` pane.
+* Modify `$NEO4J_HOME/conf/neo4j.conf` accordingly (see the Example section)
 * Restart Neo4j
 
 === Example
@@ -54,6 +51,7 @@ SET n.name = n.name;
 By default, the indexes created will contain fields for the Neo4j ID and Labels, named `id` and `labels`. 
 These will be auto-created as searchable fields, but, if you'd prefer they not be included,
 simply add one or both of these lines to your `conf/neo4j.conf` file.
+
 ```
 elasticsearch.include_id_field=false
 elasticsearch.include_labels_field=false
@@ -62,6 +60,7 @@ elasticsearch.include_labels_field=false
 === Discovery
 By default discovery (discovering of nodes within a cluster) is turned off.
 If you would like to turn discovery on, use the discovery option.
+
 ```
 elasticsearch.discovery=true
 ```
@@ -71,8 +70,6 @@ elasticsearch.discovery=true
 To run the tests, run `mvn test`. Make sure that an elastic{search} server is running on
 `localhost:9200`.
 
-
-
 === Todo
 
 * Support indexing of relationships