Merge pull request #797 from brucehoff/PLFM-2312

PLFM-2312
EZID down
Merge pull request #799 from xschildw/ezidint-ignore

EZID down
Set up bridge between two services
Changes to wikipage model translator
Edit test to bypass translation bridge when creating wikis
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Synapse-Repository-Services into wikiServicesBridge
After merging service bridge with develop
Add migration of wikis to V2 in the migration client
Add to WikiModelTranslator to handle case where markdown is NULL
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Synapse-Repository-Services into wikiServicesBridge
Small changes/comment additions
Merge branch 'release-20' into develop
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Synapse-Repository-Services into wikiServicesBridge
Delete debugging print statement
Merge pull request #805 from heidiso/wikiServicesBridge

Wiki services bridge / Call to migrate Wikis
Merge remote-tracking branch 'upstream/develop' into develop

Conflicts:
	tools/tool-migration-utility/src/main/java/org/sagebionetworks/tool/migration/v3/StubSynapseAdministration.java