Added some more init tests.
A few more tests.
Added test for invalid global_limits.
Corrected some function signatures.
More tests for more coverage.
Merge branch 'master' into local-array-coverage
Resolved merge conflicts.
Updated for master changes.
First pass at resolving merge conflicts.
More cleaning up merge conflicts.
Skipping some tests that no longer work.
Repaired rank/coords test.
Removed silly tests.
Added coverage for random label_state.
Merge branch 'master' into local-array-coverage
Adjusted dtype for python 3. Various pep8 adjustments.
Added default argument value.
Merge pull request #297 from enthought/local-array-coverage

More coverage in tests.