Memorize does not save sharing state

[erikos]

- A: open Memeorize and give the session a name, share the Memorize session

- B: join it

- A and B: quits

---> in the Journal of B the entry has the color of the B and not of the initiator A, the title is not saved correctly and the buddy A is not listed as an participant

---> in the Journal of A buddy B is not listed as participant

seen with version 38 in olpc os7, compare with a shared session of Chat for example or a previous Memorize version to see what it should look like

[godiard]

Solved in version 39