imported extra tests from carray
Added some monkey-patching to carray in common, to support the port of tests.
ported multidimensional tests from carray to blaze.carray.
added attribute tests for carray.
fix toplevel (had to remove class cparams in previous commit)
added carray/ctable tests
added test_queries from carray
FIX: github blaze issue #14. carray now preserves dimensionality when an explicit dtype is provided
added test for carray constructor with more than one dimension. Implicit and explicit dtypes
object carrays handled after fix to #16
object carrays handled after fix to #14
Merge branch 'persist' of github.com:ContinuumIO/blaze-core into persist
Added a couple of simple multidimensional carray-backed tests
DOC: Added a working document for the blaze format
DOC: added mentions to scidb on the blaze format document.
DOC: modified blaze-format.rst to revert back to super-chunk instead of shard. Some capitalization.
Merge remote-tracking branch 'origin' into persist
Merge branch 'persist', remote-tracking branch 'origin' into persist
not supported dtypes involved objects now raise an exception instead of crashing
Merge branch 'persist' of github.com:ContinuumIO/blaze-core into persist