added --sourcehost --sourceoptions --destinationoptions while changing the underlying library to work host agnostic. It's now possible to start the script on host A to do a backup from host B to host C ( while transfering the data over host A of course )
added datasetstoignore commandline switch
updated autoscrub to work with new JNX::ZFS interface and it works with a host commandline option now as well
updated checkbackup to work with new JNX::ZFS interface and it works with a host commandline option now as well
set default hostoptions to use '-c blowfish -C -l root' as default
removed uneeded createdestinationsnapshotifneeded, updated README
updated readme