- spelling
Merge pull request #1330 from stevepiercy/master

- spelling
- add cookbook to intersphinx mapping
Merge pull request #1331 from stevepiercy/master

- add cookbook to intersphinx mapping
- looks like _ are now - in RTD
Merge pull request #1332 from stevepiercy/master

- looks like _ are now - in RTD
- add a reference
Merge pull request #1333 from stevepiercy/master

- add a reference