v0.2.2
------
   * better error handling while writing to pipe
   * save some CPU cycles
   * skip some tests where localtime doesn't behave as expected

v0.2.1
------
   * provide an add_output method
     for this reason the default output of 'no output' has changed
     to ''.

v0.2
----
   * Name Change: Nagios::Spool::Writer -> Nagios::Passive
   * 2 Backends available:
     * Nagios::Passive::ResultPath
     * Nagios::Passive::CommandFile

     Typically you just use the factory: Nagios::Passive->create

v0.1.1
------
   * added a basic test
   * fixed documentation

v0.1.0
------
   * first release
