アドオン
GMail Labels 0.3
作者: Łukasz Nojek
Shows GMail labels in each message's headers panel.
When using Thunderbird with a Gmail account, it is not possible to guess which Gmail labels a message was applied (and in which folders it can be found). This extension provides this information.
このアドオンについて
Feel free to share feature requests, I will try to add them to this extension. Thanks!
