Writing tests for api, setUp, tearDown need changes to take scheduler into account. WIP
Scheduler should start only when app starts and not when imported. (scheduler started in __name__=='__main__' section)
Test scheduler configured for setUp and tearDown in tests/
Refs #34
Some bugs corrected in tests/, missing imports, etc
First simple test added for /list_projects/, all bugs in tests/__init__.py missing imports resolved.
Refs #34
Code for adding test project added in projects_tests
Test to remove a project.
Refs #34