Defaggregate documentation updates (fixes issue 34)

git-svn-id: http://acl2-books.googlecode.com/svn/trunk@2494 303c5b2c-9740-0410-b014-fd8f9db7be32
disable executable counterpart of stvs, automatically prove stvs are processed-stv-p's (fixes issue 141)

git-svn-id: http://acl2-books.googlecode.com/svn/trunk@2495 303c5b2c-9740-0410-b014-fd8f9db7be32
Fixing a typo

git-svn-id: http://acl2-books.googlecode.com/svn/trunk@2496 303c5b2c-9740-0410-b014-fd8f9db7be32