Expand 9 weeks ago on hover

[Google Code Exporter]

What steps will reproduce the problem?
1. Open 
https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/HEAD?s=7ff
04292acca8ab38de5aa8e1bc4bef7a28a9d44
2. Try to understand when exactly a change was made

What is the expected output? What do you see instead?
Expected a popup tooltip with exact date and time on hovering the mouse.

Original issue reported on code.google.com by [e-mail] on 17 Mar 2014 at 5:30