Tb78: backup does not save general / advanced / layout settings

[RealRaven2000]

The backup routine is incomplete - since the conversion to Thunderbird 78 it doesn't store the following settings anymore:

the only sections in the backup file that are stored are the sections "userStyle" (which are some of the user defined colors for deafult / colored tabs) and "folders" (the tabs).

[RealRaven2000]

Here is a quickfix. It also fixes issue #107 so you can now restore colors / general settings while leaving your current folder structure intact:

QuickFolders-wx-5.3pre19.zip

To install, as always download the zip file and drag into Add-ons Manager...

[RealRaven2000]

Fixed in 5.3 - released 22/02/2021