Return len on encountering a struct/record array in count
Do not handle struct arrays
Clean up tests
Merge pull request #734 from cpcloud/hotfix

Explicitly fail on encountering a struct/record array in count
add h5py to known arrays in parition.py
Merge branch 'master' of github.com:ContinuumIO/blaze into partitions
Merge branch 'partitions' of github.com:mrocklin/blaze into partitions
use shape as function rather than as method
add missing toolz.concat import
split on reductions pass axis argument