Control panel doesn't allow to remove a folder from U1

[Matteo Nardi]

Missing feature: the qt control panel doesn't allow you to remove a folder you previously synced.

Usecase: I wanted to sync a folder (/home/matteo/A) and its content to U1.

My steps:
- Start the Ubuntu One control panel
- Click "Add a folder from this computer"
- I misclicked and I selected /home/matteo/A/B

- Now I want to remove that folder from the list of synchronized folders so I can add the righ one (Missing feature: I can't do it)

I can uncheck the folder checkbox for "sync locally?" and this stops syncing, but it doesn't remove the folder from that list.
The only way I found to work around this was: check the "sync locally?" checkbox, use nautilus to stop syncing the folder (this actually removes the folder from the list)

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: ubuntuone-control-panel-qt 3.0.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-25.40-generic 3.2.18
Uname: Linux 3.2.0-25-generic x86_64
ApportVersion: 2.0.1-0ubuntu8
Architecture: amd64
Date: Tue Jul 3 15:39:07 2012
ExecutablePath: /usr/bin/ubuntuone-control-panel-qt
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
SourcePackage: ubuntuone-control-panel
UpgradeStatus: No upgrade log present (probably fresh install)