[maven-release-plugin] prepare branch 0.8.0
diff --git a/gora-cassandra/pom.xml b/gora-cassandra/pom.xml
index 99ede48..e82ca95 100644
--- a/gora-cassandra/pom.xml
+++ b/gora-cassandra/pom.xml
@@ -16,8 +16,7 @@
   ~  limitations under the License.
   -->
 
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
-         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>
diff --git a/pom.xml b/pom.xml
index 840ffda..4442d7e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -291,7 +291,7 @@
     <connection>scm:git:http://git-wip-us.apache.org/repos/asf/gora.git</connection>
     <developerConnection>scm:git:http://git-wip-us.apache.org/repos/asf/gora.git</developerConnection>
     <url>https://git-wip-us.apache.org/repos/asf/gora.git</url>
-    <tag>HEAD</tag>
+    <tag>0.8.0</tag>
   </scm>
   <issueManagement>
     <system>JIRA</system>