Update text

Doc/lib/libcrypto.tex

@@ -9,15 +9,11 @@ installation.  Here's an overview:
 \localmoduletable
 
 Hardcore cypherpunks will probably find the cryptographic modules
-written by A.M. Kuchling of further interest; the package adds
-built-in modules for DES and IDEA encryption, provides a Python module
-for reading and decrypting PGP files, and then some.  These modules
+written by A.M. Kuchling of further interest; the package contains
+modules for various encryption algorithms, most notably AES.  These modules
 are not distributed with Python but available separately.  See the URL
 \url{http://www.amk.ca/python/code/crypto.html} 
 for more information.
-\index{PGP}
-\index{Pretty Good Privacy}
-\indexii{DES}{cipher}
-\indexii{IDEA}{cipher}
+\indexii{AES}{algorithm}
 \index{cryptography}
 \index{Kuchling, Andrew}