Anṣuf ar Thunderbird n izegrar.
Rnu timahilin neɣ iɣunab nniḍen akken ad terreḍ Thunderbird d ayla-k.
MdelΓef uzegrir agi
Opens .eml message with the "X-Unsent: 1" header directly in edit mode.
Fixes bug https://bugzilla.mozilla.org/show_bug.cgi?id=166541.