[ANN] rake-remote_task 2.3.1 Released

rake-remote_task version 2.3.1 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:

### 2.3.1 / 2016-05-16

* 1 bug fix:

  * default_env and env were sharing collections. Now duped properly. (bhenderson)