fixed issue with libraries referenced multiple times

Change-Id: I18f7bc2fa5de97b8efb4d1107fdc2d36169027c9

datastore/pom.xml

@@ -22,12 +22,6 @@
             <artifactId>derby</artifactId>
             <version>${debry.version}</version>
         </dependency>
-        <dependency>
-            <groupId>net.jami</groupId>
-            <artifactId>jams-common</artifactId>
-            <version>2.0</version>
-            <scope>compile</scope>
-        </dependency>
     </dependencies>
 
     <build>

jams-ca/pom.xml

@@ -17,12 +17,6 @@
             <version>${revision}</version>
             <scope>compile</scope>
         </dependency>
-        <dependency>
-            <groupId>net.jami</groupId>
-            <artifactId>jams-common</artifactId>
-            <version>2.0</version>
-            <scope>compile</scope>
-        </dependency>
     </dependencies>
 
     <build>

jams-server/pom.xml

@@ -104,7 +104,7 @@
             </plugin>
             <plugin>
                 <artifactId>maven-resources-plugin</artifactId>
-                <version>3.1.0</version>
+                <version>${maven.resources.version}</version>
                 <executions>
                     <execution>
                         <id>copy-resource-one</id>

pom.xml

@@ -55,6 +55,7 @@
         <apache.httpcore.version>4.4.12</apache.httpcore.version>
         <apache.httpclient.version>4.5.10</apache.httpclient.version>
         <ez.vcard.version>0.10.6</ez.vcard.version>
+        <maven.resources.version>3.1.0</maven.resources.version>
     </properties>
 
     <dependencies>