Thunderbird Sieve Add-on

Updates of Thunderbird sometimes break add-ons and it might take a while until a new stable release of a broken add-on is available.

Sieve Add-on

• Thunderbird 68.2.2+: Working build from commit 67d7b1c

How to build

git clone https://github.com/thsmi/sieve.git
cd sieve
npm install
./node_modules/.bin/gulp addon:package
zip -9 -r sieve@mozdev.org.xpi build/*