Code review comment for lp://staging/~nicolas-espina/dockmanager/dockmanager-helpers

I remove the change of states depending of the state of the IM to follow
the behavior of emesene and pidgin... They show ALL the status and no
depends of the actual. And i remove that behavior too because sometimes (and
for a strange reason that i never know) some statuses appears more than
once, so my decision to make them free of bugs was to remove that and show
all the status... BTW, the skype helper add all the entries and is really
nice