[Evolution] regenerate summary

[Xavier Bestel <n0made free fr>]

Hi !

Today I loose my summary information - all colors and such were lost. I
would like to reapply filters on all my mails, but without them to move
around between folders: I just want to apply the 'score, color, etc..'
part of filters.
Is there an easy way to do this ? Or, is there a way to regenerate the
correct summary ? - I verified, the correct information is still in the
headers.

         Xav