Selecting incoming message does not raise corresponding chat window to the foreground

[_dan_]

Steps to reproduce:

1) receive chat message (pidgin/empathy) while already having the window open
2) click the message via the blue messanger symbol in the top

error: window wont get raised, i have to click it again from the unity launcher bar thingie

expected behaviour:
on clicking the message in the messanger symbol, the chat window raises to the forground

basically we have gone from one click on the pidgin systray icon to get to the new message to three clicks (blue symbol to open menu, message in the menu, piding symbol in unity launcher) to get to the message.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: indicator-messages 13.10.1+13.10.20131011-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10
Uname: Linux 3.11.0-15-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
Date: Sun Dec 15 01:49:45 2013
InstallationDate: Installed on 2013-12-13 (1 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MarkForUpload: True
SourcePackage: indicator-messages
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.