title: How to add a file to a war with Maven
body: <p>I have developed a maven plugin that downloads the release notes from JIRA.
  It's bound by default to the 'generate-sources' phase and creates a 'release.txt' file in the build folder (${project.build.directory}).</p>
  
  <p>My question: how can I add this file in the 'WEB-INF' folder of the war file built by Maven ?</p>
  
  <p>I know I can use the 'maven-war-plugin' to include additional external resources from the 'src' folder, but I don't want my 'release.txt' file generated there (=not commitable to svn).</p>
  
  <p>Thanks for your help. I wish you a nice day!</p>
  
  <p>Maxence</p>