Merge with ZoL
* Remove hard-coded 80 column output
* Properly expose the mfu ghost list kstats
* Print human readable error message for ENOENT
* Make Gentoo initscript use modinfo
SMBFS sharing for ZoL.
Sixth official patch attempt. Previous ones was/is lost
in my inability with GIT.
* Fix issues after review by behlendorf.
  = Move comments etc from the README to the code and to the manpage.
  = Adhere to the 80 char line limit.
  = Cast constants when setting argv[x].
  = More defines, concentrated at the top.
  = Move smb_retrieve_shares() to the top, to avoid forward declaration.
  = Make private functions static.
  = Remove all debugging.
  = Whitespace fixes.
  = Return SA_OK instead of 0 where needed.
  = Remove some fprintf(stderr, "ERROR: ...") strings. Not needed really,
    they where mostly for debugging any way.
  = Bump release.
  = Add missing locale.h include.
  = Add file_is_executable().
  = Remove file_is_executable() per request from Brian.

* Some minor SMBFS fixes, comments from Richard Laager:
  = Remove redundant variable = NULL check.
  = Rewrite static 'net' command options define's
  = Remove commented out/redundant line parsing code.
  = Add Samba host options to net command in smb_disable_share_one()
    as well.

* Fixes after second review by behlendorf.
  = Putting back things that wasn't mine that I removed or
    changed..
  = Remove the file_is_executable() declaration that came
    back some how.
  = Reword, rewrite and indent information about how to
    setup Samba.
  = Implement smb_validate_shareopts().

* Fixes after third review by Prakash-Surya.
  = Removed missplaced space.
Add iSCSI sharing to ZoL.
Sixth official patch attempt. Previous ones was/is lost
in my inability with GIT.
* Script to run through some tests to test share/unsharing...
* Debugging output added.
* Retabbing
* Fix faulty nfs|smb check (setting ZFS_TYPE_FILESYSTEM). Now possible to
  use 'share -a [nfs|smb|iscsi] as command line suggests. Not documented
  in man page though...
  + In unshare_unmount(), 'if(do_all)', 'continue' instead of 'break' after
    checking 'sharenfs=off' (so that we can continue checking for shareiscsi
    and sharesmb).
* Process iscsi shares early in update_zfs_shares_cb().
* Fix problem with assertion fail when running 'zfs unshare -a'.
* Call process_share() early of update_zfs_shares_cb() if iSCSI.
* Add shell script (test_zfs.sh) to test some functionality of SMB/iSCSI
  patch(es).
+ Remove file_is_executable() from iSCSI per request from Brian.

Fix some stuff that I know Brian will nag about :)
* 80 char line
* Move content of README to code + man page.
* Remove all debugging.
* Return SA_OK instead of 0 where needed.
* Cast to char* when setting argv with constant string(s).
* C9x compliance
* Make private functions static.

Some minor iSCSI fixes, comments from Richard Laager:
* Remove redundant variable = NULL check.
* Rename the custom iSCSI share script (remove .sh suffix).
  + Reword manual

Some more iSCSI fixes.
* Since iscsi_retrieve_targets() is now static, move it
  up to the top of iscsi.c and remove from iscsi.h.
* In update_zfs_shares_cb(), do the iSCSI parts later
  and skip the if type != FS check etc.
* Implement iscsi_validate_shareopts().
* Distinguish between FS and VOL when updating
  share information.
  + Support adding a VOL to list.
* Uncomment some stuff in process_share() that is/was supposed
  to possibly fix the 'shareicsi=on' auto sharing but didn't.
  Only made it to not compile...
* Update copyright note and year(s).

Fixes after second review by behlendorf and comments by Richard Yao.
* Check for getdomainname() - set HAVE_GETDOMAINNAME=1 if so - in
  ./configure.
  + Only try to get domain name with getdomainname() if
    we have it (HAVE_GETDOMAINNAME). If we don't, use the
    file /etc/domainname (configurable with DOMAINNAME_FILE).
* s/if\(/if \(/.
* Init iscsi_volumes_fp in iscsi_retrieve_targets() to NULL.
* Make sure tid_s is only 11 chars long.
* Remove one level of indentation from test binary.
* Don't malloc temp - memleak in test binary.
* Retabbing.
* s/share/tank/g in comments etc.

More fixes after review by Richard Yao, Richard Laager and Prakash Surya:
* Spelling errors fixed.
* ietadm is in man section '8', not '8M' (to much cut-and-past :).
* Remove (rewrite) some redundant strlen() usage.
Misc personal changes
Commits:
  * Add some ignores (among them pkg files).
  * Indicate full 'path' (latest git commit date
    and all patches) in the Release tag.
  * Remove duplicate (empty) 'rpm-modules' target.
  * Add --keep-version to alien run.
  * Compile zvol_id without CFLAGS to avoid strange behaviour.
    Quick, dirty fix.
  * Add locale.h include to be able to compile.
  * Update release version.