Userpic keyword(s) on hover

[vilakins]

Title
Userpic keyword(s) on hover

Short, concise description of the idea
When hovering over a userpic in S2 commenting, it would be great to see the keyword(s) as used to happen in pre-Release 88 default commenting.

Full description of the idea
When hovering over a userpic in S2 commenting, it would be great to see the keyword(s) as used to happen in pre-Release 88 default commenting.
An ordered list of benefits

• I often want to know more about an intriguing or interesting userpic. Sometimes the keyword is enough, but if it isn't I can go to the user's userpic page and search for it by that keyword.

An ordered list of problems/issues involved

• None I can think of.