[ANN] rake-remote_task 2.1.0 Released

rake-remote_task version 2.1.0 has been released!

* home: <https://github.com/seattlerb/rake-remote_task>
* rdoc: <http://docs.seattlerb.org/rake-remote_task>

Vlad the Deployer's sexy brainchild is rake-remote_task, extending
Rake with remote task goodness.

Changes:

### 2.1.0 / 2012-11-23

* 4 minor enhancements:

  * Allow a set of preliminary commands that will always be run
  * Allow the manipultation of array variable in which one can append values
  * Trust remote umask by default
  * Updated rake dep to be >= 0.8 and < 11.0 for the new wack version scheme. (MichaelXavier)

* 3 bug fixes:

  * Add documentation for +command_prefix+ in +run+
  * Declare append as an operation of Rake:RemoteTask. Fix 7863.
  * Fix misc coding style