[maven-release-plugin][skip travis]prepare release v1.6

Author: Travis CI User

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>com.github.susom</groupId>
     <artifactId>vertx-parent</artifactId>
-    <version>1.6-SNAPSHOT</version>
+    <version>1.6</version>
     <packaging>pom</packaging>
 
     <!-- These are here because Sonatype requires them for release to Maven Central,
@@ -31,7 +31,7 @@
         <connection>scm:git:https://github.com/susom/vertx-parent.git</connection>
         <developerConnection>scm:git:https://github.com/susom/vertx-parent.git</developerConnection>
         <url>https://github.com/susom/vertx-parent</url>
-        <tag>HEAD</tag>
+        <tag>v1.6</tag>
     </scm>
 
     <distributionManagement>
@@ -82,7 +82,7 @@
                  static analysis) -->
             <groupId>com.github.susom</groupId>
             <artifactId>vertx-parent-files</artifactId>
-            <version>1.6-SNAPSHOT</version>
+            <version>1.6</version>
             <scope>provided</scope>
         </dependency>
         <dependency>

vertx-parent-files/pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>com.github.susom</groupId>
     <artifactId>vertx-parent-files</artifactId>
-    <version>1.6-SNAPSHOT</version>
+    <version>1.6</version>
 
     <name>${project.groupId}:${project.artifactId}</name>
     <description>Files to inherit from vertx-parent into the child build.</description>
@@ -30,7 +30,7 @@
         <connection>scm:git:https://github.com/susom/vertx-parent.git</connection>
         <developerConnection>scm:git:https://github.com/susom/vertx-parent.git</developerConnection>
         <url>https://github.com/susom/vertx-parent</url>
-        <tag>HEAD</tag>
+        <tag>v1.6</tag>
     </scm>
 
     <properties>