This commit does some final cleaning up to the code, mostly deleting
white space and comments.
Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Add a separate preferences tab for resetting all preferences to their default values.
One or two very small alterations to other sections of the preferences UI code.
Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>