mass changes; fix titles; add examples; correct typos; clarifications;
unified style; etc.
diff --git a/Doc/libexcs.tex b/Doc/libexcs.tex
index 33083cd..7cc9195 100644
--- a/Doc/libexcs.tex
+++ b/Doc/libexcs.tex
@@ -24,7 +24,7 @@
\begin{excdesc}{AttributeError}
% xref to attribute reference?
Raised when an attribute reference or assignment fails. (When an
- object does not support attributes references or attribute assignments
+ object does not support attribute references or attribute assignments
at all, \code{TypeError} is raised.)
\end{excdesc}