Set version to 0.8.7-SNAPSHOT

Author: mbastian

README.md

@@ -41,14 +41,14 @@ Follow [this QuickStart](https://github.com/gephi/graphstore/wiki/Quick-Start) t
 <dependency>
     <groupId>org.gephi</groupId>
     <artifactId>graphstore</artifactId>
-    <version>0.8.5</version>
+    <version>0.8.6</version>
 </dependency>
 ```
 
 ### From a Gradle project
 
 ```
-compile 'org.gephi:graphstore:0.8.5'
+compile 'org.gephi:graphstore:0.8.6'
 ```
 
 ## Dependencies

pom.xml

@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.gephi</groupId>
     <artifactId>graphstore</artifactId>
-    <version>0.8.6</version>
+    <version>0.8.7-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <name>GraphStore</name>