Follow best practice by declaring maven-site-plugin version 2.0-beta-5.  (Also, Velocity processing in maven-site-plugin 2.0-SNAPSHOT is causing problems by evaluating expressions in the docs.)
Follow best practice by declaring maven-site-plugin version 2.0-beta-5.  (Also, Velocity processing in maven-site-plugin 2.0-SNAPSHOT is causing problems by evaluating expressions in the docs.)

git-svn-id: 6038db50b076e48c7926ed71fd94f8e91be2fbc9@531258 13f79535-47bb-0310-9956-ffa450edef68

khmarbaise/maven-plugins,khmarbaise/maven-plugins,khmarbaise/maven-plugins