post_install() {
  echo "To integrate plug-ins with the arena, you should follow this"
  echo "tutorial http://topblogcoder.com/tutorials/kawigiedit-tutorial/"
  echo
  echo "To get the entrypoints, see "
  echo "http://community.topcoder.com/tc?module=Static&d1=applet&d2=plugins"
}

post_upgrade() {
  post_install
}