I hit this piece of text:
#. :src: scripts/startup/bl_ui/space_sequencer.py:1508
at line number: 109640 (blender.pot)
and managed to locate it in the code, at file,
at line number: 1514
however, when use the 2.8 binary, in the 'Video Sequencer' workspace, I'm unable to locate this tab on the right hand side panel:
This lead me to wonder if the text (and the code) is NO LONGER USED. Can portions of unused codes be commented out, so they won't affect the extraction code and erroneously outputting unused texts to the translation files, PLEASE?