@author @FW_PACKAGE_MAINTAINER@
@copyright 2007 
@version @VERSION@
@title erlrrd  - erlang bindings for rrdtool
@doc erlrrd is a gen_server controlling an erlang Port running the command "rrdtool -"
  it provides functions for each of the 
  [http://oss.oetiker.ch/rrdtool/index.en.html rrdtool]
  commands with 
  a bit of error checking to make sure the communication doesn't hang.
