Remove support files under work-in-progress/intel/
Remove vendor prefixed test files under work-in-progress/ttwf_sf/jackyy/
Merge pull request #549 from zqzhang/zqzhang/intel

Remove support files under work-in-progress/intel/
Merge pull request #550 from zqzhang/zqzhang/jackyy

Remove vendor prefixed test files under work-in-progress/ttwf_sf/jackyy/