change execute to run

Change-Id: I23a210c8771c206df14d2713a2e72ccd92402c43
Support building wheels (PEP-427)

With that, building and uploading wheels to PyPI is only one "python
setup.py bdist_wheel" away.

Change-Id: I8c8565f55e7a3434e1a1972a797a6cd7dba8a581
Fix typo

Change-Id: I7bca8b76c6746121314e688e9ed3825e04350b8d
Merge "Fix typo"
Merge "change execute to run"