Checkin for functionality

Create/update/delete Distributor Versions via REST
Maintain consumer capability list via REST
Export and Import DistributorVersions via manifest
Checkin point

Db modifications to names
Spec test additions for distributor versions
Unit tests for manifest changes
Merge branch 'master' into wottop/distributor-capabilities
Update on tests and version validation

Added end-to-end capability test
Moved create and update dist versions to separate methods
ProductVersionValidator no longer utilized for distributors
Updates in unit tests
Merge branch 'master' into wottop/distributor-capabilities
Fix a null pointer
Merge branch 'master' into wottop/distributor-capabilities
New file add
Updates from code review
Merge branch 'master' into wottop/distributor-capabilities

Conflicts:
	src/test/java/org/candlepin/resource/HypervisorResourceTest.java
	src/test/java/org/candlepin/resource/test/ConsumerResourceIntegrationTest.java
	src/test/java/org/candlepin/resource/test/ConsumerResourceTest.java
	src/test/java/org/candlepin/resource/test/ConsumerResourceUpdateTest.java
Updates for tests to match new rules

Pre_entitlement rules now include manifest consumers. This blocked a few things that were allowed before.
Also an issue or 2 with distributor version mantainence.
Update for review
Merge branch 'master' into wottop/distributor-capabilities

Conflicts:
	src/main/java/org/candlepin/resource/ConsumerResource.java
	src/test/java/org/candlepin/sync/ImporterTest.java
Merge branch 'master' into wottop/distributor-capabilities

Conflicts:
	src/main/resources/db/changelog/changelog-create.xml
	src/main/resources/db/changelog/changelog-update.xml
Merge pull request #261 from candlepin/wottop/distributor-capabilities

Wottop/distributor capabilities