asterisk:
 * use ASTERISK_CONFIGDIR to check if asterisk configuration is available. /mod/etc/asterisk symlink might have not been created yet.
 * refs r10687, refs #706


git-svn-id: file:///var/svn/freetz/trunk@10698 149334a1-2f27-0410-a3b9-fc62619ac1e6
pyload: do not use symlink, it might have not been created yet (like r10698)

git-svn-id: file:///var/svn/freetz/trunk@10699 149334a1-2f27-0410-a3b9-fc62619ac1e6