Merge pull request #3 from firedrakeproject/dont_assume_linux

delocate Mac wheels

Blow away original forked repo and replace with the current wheel gen…

…eration script

Merge pull request KitwareMedical#37 from thewtex/windows-37

scripts: Build for Python 3.7 on Windows by default

Merge pull request KitwareMedical#37 from thewtex/windows-37

scripts: Build for Python 3.7 on Windows by default

Merge pull request KitwareMedical#37 from thewtex/windows-37

scripts: Build for Python 3.7 on Windows by default