"Invite" StatusNet message
And with Gettext it is common that one string is used in many places, if the developers don't use the context parameter often.
You mention using a "context" parameter. Is that something that can be used to separate "message text" from "message text" in the code? This would be very, very, helpful to distinguish verbs from nouns, for example. Please provide an example on how to use this; can forward that to the StatusNet devs.