Fixup the module keys. There were some problems with hosting / processing
file HTML files on Windows machines do to case insensitivity.
diff --git a/Doc/lib/libpopen2.tex b/Doc/lib/libpopen2.tex
index 6610676..d2cc0fd 100644
--- a/Doc/lib/libpopen2.tex
+++ b/Doc/lib/libpopen2.tex
@@ -1,7 +1,7 @@
\section{\module{popen2} ---
Subprocesses with accessible standard I/O streams}
-\declaremodule[popentwo]{standard}{popen2}
+\declaremodule{standard}{popen2}
\platform{Unix}
\modulesynopsis{Subprocesses with accessible standard I/O streams.}
\sectionauthor{Drew Csillag}{drew_csillag@geocities.com}