Add .yardoc and API.md to .gitignore
Merge pull request #580 from anarchivist/gitignore-yard

Add .yardoc and API.md to .gitignore
stream EAD exports
load children objects at time of serialization
disambiguate fragments variable
A small test fix for those of us living in THE FUTURE
Merge pull request #582 from hudmol/streamin-export

Streamin export
Merge branch 'master' into ead-updates