Shorten lines.
Shorten line.
skipTest if ipcluster not large enough.
Capitalize error messages.
PEP8.
Line length.
Add a test for multi-d indexing.
Line length.
Skip slice tests for now.
Move `process_return_values` to client...

and do some refactoring of `__getitem__` and `__setitem__`.
Fix the docstring for `process_return_value`.
Implement block-cyclic.
Add tests for BlockCyclicMap.
Fix a bug in `BlockCyclicMap.local_index`.
Merge branch 'odin' into feature/block-cyclic-map