Thank you for this extension.
As part of the update from Pale Moon 27 to 28 I noticed that AIOS 0.7.25.1.signed was not working as well anymore.
Download would only open in a panel if none had been done during the browser session. As soon as any download occurred the downloads button would switch to the pop-up.
That was when I decided to give The Good'ol Sidebar a try.
I did note one issue and I have been able to work around it for now by using a hybrid version (1.0.6 with multipanel.js, multipanel.xul, and multipanel_config.xul from 1.0.7)
I started with v1.0.7 but ran into an issue. It appears a conflict between this extension at v1.0.7 level and Tab Kit 2 is worsened.
In the screenshot for 1.0.7 please note the lack of a Sidebar grip by the Tabs on the right. Also note the double sidebar grip on The Good'ol Sidebar. This makes it impossible to adjust the size of the tab bar.
1.0.7.gif
Note the difference when using 1.0.6 (only a single sidebar grippy on The Good'ol Sidebar and the other is correctly aligned with the tab bar. This is a configuration that works without issue and allows the tab bar and the sidebar to both be size adjusted.
1.0.6.gif
As such I am still using 1.0.6 with the slight changes of having replaced the 1.0.6 versions of multipanel.js, multipanel.xul, and multipanel_config.xul with the ones from 1.0.7.
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