Clean up should show progress dialog

By mik... on November 19, 2012 15:47 (imported from Google Code)

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What steps will reproduce the problem?

1. Clean up
2. Observe you have no progress dialog, or wait cursor, whilst it works
3. Observe you have no idea when it is finished

What is the expected output? What do you see instead?

A dialog saying "Cleaning up..." whilst it cleans
A dialog saying "Finished cleaning up." when it is finished
(Bonus) A summary of all files that were deleted when it is finished.

What version of TortoiseGit and msysgit are you using? On
what operating system?

1.7.14.0
1.7.10.msysgit.1

Please provide any additional information below.