Add pypy to the list of default envs

Change-Id: Iad77923d9d63afa0e5ecb4ac17b707c0c110c9b2
Add upcall on setUp method

Change-Id: Ie87498a118057ea010ac4c147ac054c8147b1336
Merge "Add pypy to the list of default envs"
Merge "Add upcall on setUp method"