initial internet archive profile and data downloader
initial internet_archive mapping
Merge branch 'develop' into internet_archive
IA profile fix
initial internet archive mapping
IA: added object url, hasView url
IA: added enrichments
added "texts" type handling for type enrichment; added MARC data download for IA
Added dc module for cleaning invalid dates.
Fixed collection name population for smithsonian.
collection title for IA
MARC data processor for IA
Merge branch 'internet_archive' into develop
minor MARC processor re-factoring
added some IA unit tests
Refactored geocode implementation and added akara.conf/akara.ini template generation
Switched back to safe_substitute when generating akara.conf so the comment can contain a example token
Merged smithsonian_ingestion branch.
Create module to clean sourceResource/language field

- Extract ISO 639-3 reference names from language field
- Convert ISO 639-1 to ISO 639-3
Merge branch 'develop' of github.com:dpla/ingestion into develop