Prepare for 1.2.0.Beta2 release

Signed-off-by: James R. Perkins <jperkins@redhat.com>

Author: jamezp

pom.xml

@@ -15,7 +15,7 @@
 
     <groupId>org.wildfly.plugins</groupId>
     <artifactId>wildfly-plugin-tools</artifactId>
-    <version>1.2.0.Beta2-SNAPSHOT</version>
+    <version>1.2.0.Beta2</version>
     <name>WildFly Plugin Tools</name>
 
     <description>