jsk-ros-pkg/jsk_pr2eus — pull request #73 by aginika (2014-12-12 01:31:53+00:00)
Title: add :wait t option to speak-en

ros-drivers/audio_common#41 is merged.
This will enable user to wait until speak end.

```
(speak-en "This is testing. Test. Test. Test" :google t :wait t)
```