Log Message:
Update to 1.1.6

Changelog:
libisofs-1.1.6.tar.gz Tue Sep 27 2011
===============================================================================
* Bug fix: On Solaris: False out-of-memory errors when writing images.
* Bug fix: On FreeBSD: No ACLs were recorded.
* Bug fix: ACL entries of groups and of user id 0 were not properly recorded
           and cannot be restored.
* Bug fix: On FreeBSD: The function for restoring ACLs and xattr returned
           error, even if no xattr were to be restored.
* New API call iso_local_attr_support()
* Enabled recording and restoring of extattr on FreeBSD.

libisofs-1.1.4.tar.gz Mon Aug 08 2011
===============================================================================
* Bug fix: The function for restoring ACLs and xattr returned error on systems
           other than Linux and FreeBSD, even if nothing was to be restored.