inorder-configs: update se.py fix bug with  'numThreads=len(workloads)' which was counting characters of command-line not counting threads as intended. Update numThreads for inorder/o3 cases and default to 1 for all other cases.
inorder-configs: update se.py
fix bug with  'numThreads=len(workloads)' which was counting characters of command-line not counting threads as intended.
Update numThreads for inorder/o3 cases and default to 1 for all other cases.

hoangt/tpzsimul.gem5,vovojh/gem5,pombredanne/http-repo.gem5.org-gem5-,vovojh/gem5,vovojh/gem5,hoangt/tpzsimul.gem5,pombredanne/http-repo.gem5.org-gem5-,vovojh/gem5,pombredanne/http-repo.gem5.org-gem5-,hoangt/tpzsimul.gem5,hoangt/tpzsimul.gem5,vovojh/gem5,hoangt/tpzsimul.gem5,vovojh/gem5,vovojh/gem5,hoangt/tpzsimul.gem5,hoangt/tpzsimul.gem5,pombredanne/http-repo.gem5.org-gem5-,pombredanne/http-repo.gem5.org-gem5-,pombredanne/http-repo.gem5.org-gem5-,pombredanne/http-repo.gem5.org-gem5-