-- move config files to "/etc/zuluCrypt" from "/etc"
-- add a config file "/etc/zuluCrypt/fs_options" where default file system mount options can be specified per UUID.Format is:one entry per line,example entry: UUID="abcf" uid=500
-- fix a bug,if udev is enabled,mounted image files were always treated as system volumes.
-- use libgcrypt for stand alone file encryption instead of cryptsetup.Newer stand alone encrypted files will have an extension of ".zC" to distinguish them from previous ones that use ".zc".Older versions of zuluCrypt(<4.6.9) will not be able to open encrypted files that end with ".zC".
-- add an option in zuluCrypt GUI to specify a truecrypt volume type when saving or restoring a truecrypt header from a backup header file