[maven-release-plugin] prepare release v4.0

Author: fworks

pom.xml

@@ -1,11 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.github.fworks</groupId>
 	<artifactId>screenfullgwt</artifactId>
-	<version>4.0-SNAPSHOT</version>
+	<version>4.0</version>
 	<packaging>jar</packaging>
 
 	<name>ScreenFull GWT</name>
@@ -40,7 +38,7 @@
 		<connection>scm:git:https://github.com/fworks/screenfullgwt.git</connection>
 		<developerConnection>scm:git:https://github.com/fworks/screenfullgwt.git</developerConnection>
 		<url>http://github.com/fworks/screenfullgwt</url>
-		<tag>HEAD</tag>
+		<tag>v4.0</tag>
 	</scm>
 
 	<!-- Required: developer information: -->