Tests for Metadata plugin, workflow_run. Looks like it behaves as expected.

Conflicts:
	seqware-webservice/src/test/java/net/sourceforge/seqware/pipeline/plugins/MetadataTest.java
Work in progress, a couple of missing tests, some exploration of GenericMetadataSaver, with some tests in progress, and some clean-up
Tests for GenericMetadataSaver and some cleanup
Allow the Metadata plugin to check for valid parent accessions before starting to create a workflow run
Fix searchString for accession search
Merge branch 'develop' into feature/SEQWARE-616_review_and_test_metadata_tools

Conflicts:
	seqware-common/src/main/java/net/sourceforge/seqware/common/metadata/MetadataInterface.java
Break order dependency between tests by resetting DB
See if we're just dealing with a state difference between dev and jenkins
Sigh, let's println some of this on jenkins
Revert "Sigh, let's println some of this on jenkins"

This reverts commit 0e1b0293710e12dbf12819cc89c73fd48a9e598f.
Comments
Merge pull request #80 from SeqWare/feature/SEQWARE-616_review_and_test_metadata_tools

Feature/seqware 616 review and test metadata tools