correspondence
alembic script for correspondence
move orm classes for right dependency
Merge pull request #76 from sjw0687/correspondence

Correspondence for ontology matching (alignment)
Initialize sentry on flask with a function
Add wsgi.py for deployment
Merge pull request #77 from tkiapril/deploy-fix

Deploy fix - flask to load config correctly
CLI test use subprocess and clean database before run test
fix bug about drop table
constraint some tests
Merge pull request #75 from item4/test/cli

make some test skip if database is sqlite
create class ExternelId
make a test for ExternalIds
align test
pep8
resolve Circular imports
save data to ClicheTvtropesEdge and ClicheWikipediaEdge