Intake-esm

Features

- Add implementations for `CMIPCollection` and `CMIPSource` ({pr}`38`) [andersy005](https://github.com/andersy005)
- Add support for CMIP6 data ({pr}`46`) [andersy005](https://github.com/andersy005)
- Add implementation for The Max Planck Institute Grand Ensemble (MPI-GE) data holdings ({pr}`52`) & ({issue}`51`) [aaronspring](https://github.com/aaronspring) and [andersy005](https://github.com/andersy005)
- Return dictionary of datasets all the time for consistency ({pr}`56`) [andersy005](https://github.com/andersy005)

Bug Fixes

- Include multiple netcdf files in same subdirectory ({pr}`55`) & ({issue}`54`) [naomi-henderson](https://github.com/naomi-henderson) and [andersy005](https://github.com/andersy005)

Contributors to this release

([GitHub contributors page for this release](https://github.com/intake/intake-esm/graphs/contributors?from=2019-02-28&to=2019-04-26&type=c))

Features

- Allow CMIP integration ({pr}`35`) [andersy005](https://github.com/andersy005)

Bug Fixes

- Fix bug on build catalog and move `exclude_dirs` to `locations` ({pr}`33`) [matt-long](https://github.com/matt-long)

Internal Changes

- Change Logger, update dev-environment dependencies, and formatting fix in input.yml ({pr}`31`) [matt-long](https://github.com/matt-long)
- Update CircleCI workflow ({pr}`32`) [andersy005](https://github.com/andersy005)
- Rename package from `intake-cesm` to `intake-esm` ({pr}`34`) [andersy005](https://github.com/andersy005)