verifying risk category assessment value import, modified unit test to assert value import
Merge branch 'risk_category_assessment_value'

Rebasing and merging pull request #105
Fix patient ids when importing by_patient results
Merge pull request #106 from sporkd/fix_import_patient_ids

Fix patient ids when importing by_patient results
Adding CDA identifiers to providers

Making CDAIdentifier embedding polymorphic. This ripples through to
entry. Providers can now have many CDAIdentifiers. This is to support
identifiers for providers in QRDA Cat I.
Refactoring the way that NPI and TIN are stored in provider

Previously, these were String fields on Provider. Now they are
stored in CDAIdentifers. Convenience methods have been created to
allow for them to be acccess the way they used to be.
Merge pull request #107 from projectcypress/identifiers_for_providers

Adding CDA identifiers to providers
Now exporting providers in QRDA Cat I

Previously, QRDA Cat I would only export a placeholder provider. Now
if a Record has ProviderPerformances, it will export those providers.
Updating how we iterate through the provider identifiers

This is to help the CDW exporter. Functionally, the code is the same,
however, the way the code was previously written, Mongoid will go to
the database to determine TIN or NPIs. Doing it this way, you can
still export a record that has not been saved to the database.
Merge pull request #108 from projectcypress/export_providers_in_cat1

Now exporting providers in QRDA Cat I
Fixing assignment of NPIs to a provider

A provider should only have a singe NPI. This code makes sure that is
the case.
Merge pull request #110 from projectcypress/provider_npi_assignment

Fixing assignment of NPIs to a provider
added handling of cda_identifier in provider import, added unit test, provider ancestors are associated with patient record on import
Merge pull request #111 from projectcypress/provider_cda_ident

added handling of cda_identifier in provider import, added unit test
Fixing some typos that cause bad behavior

In the Cat I provider template, we were putting the root in the
extension attribute for the provider id

The bulk record importer had a simple typo in a method call
Merge pull request #112 from projectcypress/typo_fixes

Fixing some typos that cause bad behavior
Removing a puts
Updating the README for the release of 3.4.2
Set value for nil type for new mat export measures
Merge pull request #113 from jtferns/fix_missing_value

Set value for nil type when loading new MAT export measures.  This is needed because the new MAT HQMF exports do not always have a value on an expression.  This if for things like median and date difference.