telepathy_room_handle unused and unusable

[gdesmott]

While porting Read to the new tube API, I discovered that Activity._telepathy_room_handle was:
a) never set so was always None
b) potentially usefull for activities (I use it for the port).

The following branch fix these 2 issues by actually setting the value of the room handle and making it public. I think this change is safe, I grepped sugar-jhbuild source and didn't find any code using it (which make sense as it was unusable).

 http://git.sugarlabs.org/projects/sugar-toolkit/repos/cassids-sugar-toolkit/trees/room-handle

[gdesmott]

src/sugar/presence/activity.py | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

[erikos]

Looks good to me, thanks.

[gdesmott]

Seems src/sugar/presence/activity.py has been deleted in master. I can't merge my branch.

[tomeu]

sugar-toolkit was moved to its own module:

 http://git.sugarlabs.org/projects/sugar-toolkit/repos/mainline/blobs/master/src/sugar/presence/activity.py

[tomeu]

Pushed as  http://git.sugarlabs.org/projects/sugar-toolkit/repos/mainline/commits/042a09cc