Expanded system test for seq refine. Refs #8089.
Added system test files. Refs #8089.
Updated system test due to change in property. Refs #8089.
Updated due typo correction.  Refs #8089.
refs #8089 Fixed inconsistent indents in system test (to all spaces)

this was creates problem in running/analyzing it
Merge remote-tracking branch 'origin/feature/8089_seq_fit_lebail'
Merge remote-tracking branch 'remotes/origin/feature/8089_seq_fit_lebail'