Use the \note and \warning macros where appropriate.
diff --git a/Doc/lib/libhttplib.tex b/Doc/lib/libhttplib.tex
index 6808ef4..245f650 100644
--- a/Doc/lib/libhttplib.tex
+++ b/Doc/lib/libhttplib.tex
@@ -9,9 +9,9 @@
 This module defines classes which implement the client side of the
 HTTP and HTTPS protocols.  It is normally not used directly --- the
 module \refmodule{urllib}\refstmodindex{urllib} uses it to handle URLs
-that use HTTP and HTTPS.  \strong{Note:}  HTTPS support is only
+that use HTTP and HTTPS.  \note{HTTPS support is only
 available if the \refmodule{socket} module was compiled with SSL
-support.
+support.}
 
 The module defines one class, \class{HTTP}: