Add AbstractFilter for custom filters

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1689286 13f79535-47bb-0310-9956-ffa450edef68
7 files changed
tree: cc6dd573ce6886ac3776215f341b3528238c4b05
  1. pom.xml
  2. src/