LU-2459 osd: add LMA incompat flag check

LU-2459 osd: add LMA incompat flag check

* Add LMA incompatibility flags checking after object initialization.
* Add a sanity test case (test_17o).

Signed-off-by: Bobi Jam <bobijam.xu@intel.com>
Change-Id: I06b1ec35ca73094903304cac13d919e46e23fcf2
Reviewed-on: http://review.whamcloud.com/4819
Tested-by: Hudson
Reviewed-by: Nathaniel Clark <nathaniel.l.clark@intel.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Johann Lombardi <johann.lombardi@intel.com>
Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>