Update pom.xml

pom.xml

@@ -6,16 +6,15 @@
     <parent>
         <groupId>it.inaf.ia2</groupId>
         <artifactId>vospace-parent</artifactId>
-        <version>${custom.version}</version>
+        <version>${revision}</version>
     </parent>
-    <version>${custom.version}</version>
+    <version>${revision}</version>
     <packaging>jar</packaging>
     
     <properties>
         <!-- File catalog repository directory -->
         <init_database_scripts_path>../../../vospace-file-catalog</init_database_scripts_path>
-        <revision>SNAPSHOT</revision>
-        <custom.version>0.0.2-${revision}</custom.version>        
+        <revision>0.0.2-SNAPSHOT</revision>     
     </properties>
      
     <build>