use the gnutls enabled version of neon, and allow extra package specs in the command

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@33544 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/helpers/debian.lenny.sh

@@ -13,7 +13,7 @@ libglib2.0-dev
 libjpeg62-dev
 libldap2-dev
 libncurses5-dev
-libneon27-dev
+libneon27-gnutls-dev
 libsasl2-dev
 libssl-dev
 libsvn-dev
@@ -30,4 +30,4 @@ zip
 zlib1g-dev\
 """
 
-apt-get install $PACKAGE_LIST
+apt-get install $PACKAGE_LIST $@