3530: Allow user to select 2 SVN revisions of which to create a review

bork****@gmai***** (Google Code) (Is this you? Claim this profile.)
What version are you running?

What's the URL of the page this enhancement relates to, if any?

Describe the enhancement and the motivation for it.
We are using post-commit review, and we are also encouraging people to check-in often. This means that or reviews often span a number of check-ins. 

It would be nice to have the option to create a review based on changes of multiple checkins instead of only one.

For example by adding a check-box in front of the check-ins so people can select 2 versions that they would like to generate a review of, and not only of the selected version with the previous one.

What operating system are you using? What browser?
RB: Debian, browser: any

Please provide any additional information below.
#1 bly***@gmai***** (Google Code) (Is this you? Claim this profile.)
Have you tried posting a review with rbt? It is a workaround but the following worked for me to post a review of revision 4 and 5: rbt post 3:5

Nevertheless, a way to post a review via the browser would be much appreciated :-)