Zippy Extension Packager is a Firefox, Thunderbird and SeaMonkey extension that adds a 'Create XPI' menu item to your extension manager, and packages your files into the XPI format. (To use, right-click the add-on of choice from about:addons, and click 'Create XPI'.) It also performs a basic localization check.
This is the tool I use to package my extensions. I thought it might be of use to some other people out there.
Please write a review if you like this addon.
No restart required!
How to Install in Thunderbird:
1. Right-click the link below and choose "Save Link As..." to download and save the file to your hard disk.
2. In Mozilla Thunderbird, open Add-ons from the Tools menu.
3. Click the Install button, and locate/select the file you downloaded and click "OK".
· Mozilla Thunderbird
What's New in This Release: [ read full changelog ]
· Fixes broken version 13.