[maven-release-plugin] prepare release 1.0

pom.xml

@@ -1,5 +1,4 @@
-<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>
 
   <parent>
@@ -10,7 +9,7 @@
 
   <groupId>org.sonarsource.auth.github</groupId>
   <artifactId>sonar-auth-github-plugin</artifactId>
-  <version>1.0-SNAPSHOT</version>
+  <version>1.0</version>
   <packaging>sonar-plugin</packaging>
   <name>GitHub Authentication for SonarQube</name>
   <inceptionYear>2016</inceptionYear>
@@ -32,7 +31,7 @@
     <connection>scm:git:[email protected]:SonarSource/sonar-auth-github.git</connection>
     <developerConnection>scm:git:[email protected]:SonarSource/sonar-auth-github.git</developerConnection>
     <url>https://github.com/SonarSource/sonar-auth-github</url>
-    <tag>HEAD</tag>
+    <tag>1.0</tag>
   </scm>
 
   <developers>