Releasing 3.5.4

Author: vietj

pom.xml

@@ -24,12 +24,12 @@
   </parent>
 
   <artifactId>vertx-shell</artifactId>
-  <version>3.5.4-SNAPSHOT</version>
+  <version>3.5.4</version>
 
   <name>Vert.x Shell</name>
 
   <properties>
-    <stack.version>3.5.4-SNAPSHOT</stack.version>
+    <stack.version>3.5.4</stack.version>
     <termd.version>1.1.3</termd.version>
     <codegen.rxjava.deprecated>true</codegen.rxjava.deprecated>
   </properties>