Lots of small corrections by Andrew Kuchling (plus all new rotor docs)
diff --git a/Doc/ref/ref1.tex b/Doc/ref/ref1.tex
index 169c244..0b006ba 100644
--- a/Doc/ref/ref1.tex
+++ b/Doc/ref/ref1.tex
@@ -5,7 +5,7 @@
While I am trying to be as precise as possible, I chose to use English
rather than formal specifications for everything except syntax and
-lexical analysis. This should make the document better understandable
+lexical analysis. This should make the document more understandable
to the average reader, but will leave room for ambiguities.
Consequently, if you were coming from Mars and tried to re-implement
Python from this document alone, you might have to guess things and in