LU-7044 test: Skip sanityn test_77e/77f/77g

LU-7044 test: Skip sanityn test_77e/77f/77g

Skip sanityn test_77e/77f/77g if server is older than 2.7.58

Test-Parameters: trivial testlist=sanityn

Change-Id: Ic2d93d74027d66f4471a4916cf35c830fd4225bb
Signed-off-by: Wei Liu <wei3.liu@intel.com>
Reviewed-on: http://review.whamcloud.com/19054
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: James Nunez <james.a.nunez@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>