Bump version to 0.1.6-SNAPSHOT.

Change-Id: I7e10c262c799731218bd48299eb32ca1499d8934
diff --git a/pom.xml b/pom.xml
index c6fef5d..96ba630 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
   <modelVersion>4.0.0</modelVersion>
 
-  <version>0.1.5</version>
+  <version>0.1.6-SNAPSHOT</version>
 
   <artifactId>jgvariant-bundle</artifactId>
   <packaging>pom</packaging>
@@ -20,7 +20,7 @@
   <parent>
     <groupId>eu.mulk.jgvariant</groupId>
     <artifactId>jgvariant-parent</artifactId>
-    <version>0.1.5</version>
+    <version>0.1.6-SNAPSHOT</version>
     <relativePath>jgvariant-parent/pom.xml</relativePath>
   </parent>