loomio/loomio — pull request #1631 by s01us (2014-08-11 00:17:06+00:00)
Title: de-jargon the invitation error

based on this feedback from translator:
![image](https://cloud.githubusercontent.com/assets/2665886/3871081/a16682aa-20ec-11e4-9b79-58ac899c28fa.png)

Basically the word token needs removing. There might be some work needed to provide some help / next step info for the user