Items in side pane not mirrored in right-to-left languages

[Ibrahim Saed]

For right-to-left languages like Arabic and Persian, the side bar is aligned to
right but items that displayed in side bar isn't aligned from right-to-left.

That doesn't happen in Rhythmbox.

See the two screen shots in attachments:
First screen shot for Banshee (showing the bug)
Second screen shot for Rhythmbox (showing the correct)

Note that the icons must be displayed in right side of the side bar,and also the
text is displayed beside the icons and left of them.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: gnome-system-monitor 3.3.91-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
Date: Wed Mar 14 01:09:23 2012
ExecutablePath: /usr/bin/gnome-system-monitor
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120201.1)
SourcePackage: gnome-system-monitor
UpgradeStatus: Upgraded to precise on 2012-03-12 (1 days ago)

[Chow Loong Jin (hyperair)]

Marked duplicate of this.