Assorted spelling fixes.
Remove wszRegSeparator from devenum_private.h since it's neither
exported by createdevenum.c nor used by anyone else.

documentation/running.sgml

diff --git a/documentation/running.sgml b/documentation/running.sgml
index 1cbc6b9..4416ca9 100644
--- a/documentation/running.sgml
+++ b/documentation/running.sgml
@@ -638,7 +638,7 @@
 		    on the screen, and the window which displays a
 		    given area of this screen buffer. Note that the
 		    window is always smaller or of the same size than
-		    the screen buffer. Having a stricly smaller window
+		    the screen buffer. Having a strictly smaller window
 		    size will put on scrollbars on the window so that
 		    you can see the whole screenbuffer's content.
 		  </entry>