Creates en-US keyboard input and then removes it. But Win8 shows "Switch Input Method" System icon.

[GoogleCodeExporter]

On Windows 8, There is a "Switch Input Method" system icon for when there are 
multiple inputs. If there is only 1, it does not show.
I have "JUST" English UK installed, since I am from the UK.

But it seems if I run gource, it Phantom adds a English US to the Input Method. 
It brings up the "Switch Input Method" system icon and gives you the option 
between US or UK. If I go to System Preferences, Only UK is present and so 
Unable to remove the unwanted US to remove the system tray icon.

What steps will reproduce the problem?
1. Control Panel > Languages > Add Languages > English > English (United 
Kingdom) 
2. Have no other language.
3. Run Gsource with a repository. 

What is the expected output? What do you see instead?
Nothing.. Just not mess with the Input Method at all.

What version of the product are you using? On what operating system?
0.39 win32


Please provide any additional information below.
The only way I have managed to remove the Switch Input Method system tray icon 
is to actually ADD English US and then remove it again. And it correctly 
detects there is not 2 languages to switch between.

I can do a video capture to show want I mean if required.

Original issue reported on code.google.com by [email protected] on 10 Apr 2013 at 1:09