those were a lot of changes :o

doc/index.rst

examples/python/global_barrier_removal.py

examples/python/hello-loopy.py

examples/python/ispc-stream-harness.py

examples/python/sparse.py

loopy/__init__.py

loopy/auto_test.py

loopy/check.py

loopy/cli.py

loopy/codegen/__init__.py

loopy/codegen/control.py

loopy/codegen/loop.py

loopy/codegen/result.py

loopy/isl_helpers.py

loopy/kernel/__init__.py

loopy/kernel/creation.py

loopy/kernel/data.py

loopy/kernel/instruction.py

loopy/kernel/tools.py

loopy/library/function.py