Update pom.xml

pom.xml

@@ -6,17 +6,18 @@
     <parent>
         <groupId>it.inaf.ia2</groupId>
         <artifactId>vospace-parent</artifactId>
-        <version>${revision}</version>
+        <version>${my-proj.version}</version>
         <relativePath />
     </parent>
 
-    <version>${revision}</version>
+    <version>${my-proj.version}</version>
     <packaging>jar</packaging>
     
     <properties>
         <!-- File catalog repository directory -->
         <init_database_scripts_path>../../../vospace-file-catalog</init_database_scripts_path>
-        <revision>0.0.2-SNAPSHOT</revision>           
+        <revision>0.0.2-SNAPSHOT</revision>
+        <my-proj.version>${revision}</my-proj.version>           
     </properties>
      
     <build>