Create a "DontShowWelcomeWindow" config file variable.
Deceptive layout.
Unneeded loop.
Deceptive layout.
More positive approach on setting the global Scr.
Save/restore is ugly.
Insufficient indentation.
Use GetTwmWindow() instead of loop.
For-case antipattern.
Remove tests for unused flags.
The NoTitleFocus keyword actually turned the option ON instead of OFF,
ever since rev 11 (ctwm 3.2p1).
Implement config file keyword IgnoreLockModifier in terms of
IgnoreModifier { lock }.
Merge several "small beer" cleanups.
Land DontShowWelcomeWindow config option.