Fix UTC datestamp regression (fixes #7699)
Merge pull request #24 from dpla/7699-fix-datestamp-generator

Fix UTC datestamp regression (fixes #7699)
Allow "physical object" to pass type validation

This type was added recently to the type mappings but left out of
the validation module's allowed values.
Remove old comments; update test/server_support.py type map
Parallelize tests to isolate those connecting externally
Merge pull request #26 from dpla/7663-validate-physical-object

Allow "physical object" to pass type validation (#7663)
Merge pull request #28 from dpla/parallelize-travis

Parallelize tests on Travis to isolate those connecting externally
Fix dedupe_value to handle non-strings (#7700)
Merge pull request #27 from dpla/7700-fix-dedupe-value-exception

Fix dedupe value exception (#7700)
Added MissouriMapper and related tests

MissouriMapper has some of its methods implemented, and others are
still stubs.
Also added some missing modules to test/server_support.py
Added and fixed mappings

- Added remaining fields that are required by our Metadata
  Application Profile
- Fixed date mapping
- Fixed dataProvider mapping
Cleaned up & removed dev sets from profile file
Added mapping of sourceResource.type
Fixed parsing errors
Removed warning messages
Fixed test
Added language mapping
Added identifier mapping
Added publisher mapping
Added specType mapping