In filetypes.common, regarding the comments for the white_space setting, for clarity, you might change them from:
# the third argument defines whether to use the foreground colour or use the default value defined by the filetypes # the fourth argument defines whether to use the background colour or use the default value defined by the filetypes
to:
# Third argument: if true, use this foreground color. If false, use the default value defined by the filetypes. # Fourth argument: if true, use this background color. If false, use the default value defined by the filetypes.
---John