Overview
You want to know how to add the QuickSilver fonts back that were previously removed via Tools > FMU > Remove Fonts.
Information
QuickSilver standard fonts cannot be re-added using the FMU tool after they are removed from the application.
Furthermore, there is a warning to users not to remove QuickSilver Standard fonts from the application in the Online Help file that comes with the QuickSilver installation.
This qualifies as a Feature Enhancement and has been brought to the attention of our Development team.