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CloseDeveloper reply by craigm
Rated 1 out of 5 stars
Doesn't work in 3.1.9
This review is for a previous version of the add-on (1.3.2).The add-on is marked as compatible with Thunderbird 3.1.* which includes 3.1.9. The new version 1.4 is also compatible with your requested version of Thunderbird.
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