title: SonarQube dependencies not found for sonar-findbugs-plugin
body: <p>I receive error <code>Dependency META-INF/lib/bcel-findbugs-6.0.jar can not be found in sonar-findbugs-plugin-3.0.jar</code> during build on jenkins for all projects using sonarqube: </p>
  
  <pre><code>[INFO] 
  [INFO] --- sonar-maven-plugin:2.4:sonar (default-cli) @ tig-parent ---
  [INFO] SonarQube version: 4.4
  INFO: Default locale: "en_US", source code encoding: "UTF-8"
  INFO: Work directory: /opt/jenkins/workspace/TIG nightly sonar/target/sonar
  INFO: SonarQube Server 4.4
  [INFO] [16:54:50.855] Load global settings
  [INFO] [16:54:51.042] User cache: /var/run/tomcat/jenkins-master-dev.mycompany.com_00/.sonar/cache
  [INFO] [16:54:51.055] Install plugins
  [ERROR] Dependency META-INF/lib/bcel-findbugs-6.0.jar can not be found in sonar-findbugs-plugin-3.0.jar`
  </code></pre>
  
  <p>I am not aware of any changes in project sonar configuration, jenkins or sonarqube server. I checked that <code>sonar-findbugs-plugin-3.0.jar</code> plugin contains <code>bcel-findbugs-6.0.jar</code> library. I reinstalled the findbugs plugin without effect. </p>