use StringBuilder rather than StringBuffer

git-svn-id: https://svn.apache.org/repos/asf/maven/doxia/doxia-tools/trunk@1438393 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: fce5175e0fa86c0289c8014c5f098aff268bfe3b
  1. src/
  2. pom.xml