- Use slf4j logging and logback instead of java.util.logging

- Every IComponent is now an IErrorNotifiableTarget (JAVAAPI-513)

pom.xml

@@ -15,6 +15,10 @@
   <description>Tango Device Explorer</description>
 
   <dependencies>
+    <dependency>
+      <groupId>ch.qos.logback</groupId>
+      <artifactId>logback-classic</artifactId>
+    </dependency>
     <dependency>
       <groupId>com.fatcow</groupId>
       <artifactId>fatcow-icons</artifactId>
@@ -56,12 +60,6 @@
     <dependency>
       <groupId>fr.soleil.lib.comete</groupId>
       <artifactId>TangoDataSource</artifactId>
-      <exclusions>
-        <exclusion>
-          <artifactId>slf4j-log4j12</artifactId>
-          <groupId>org.slf4j</groupId>
-        </exclusion>
-      </exclusions>
     </dependency>
   </dependencies>