fix acknowledgements typo, removed jesse as ww.ca mirror

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@1744 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter01/chapter01.xml

@@ -2,7 +2,7 @@
 <title>Introduction</title>
 <?dbhtml filename="chapter01.html" dir="chapter01"?>
 
-&c1-acknowledgments;
+&c1-acknowledgements;
 &c1-how;
 &c1-conventions;
 &c1-version;