[sugar] [PATCH] Merge the journal activity into the shell

[Tomeu Vizoso]

Hi,

this patch moves the journal into the shell, so we save some (quite a
bit) of memory and make easier some interactions between the journal
and the shell.

http://dev.laptop.org/~tomeu/0001-Merge-the-journal-into-the-shell.patch

Comments about the general approach also welcome.

Thanks,

Tomeu