Couple of test examples. Still working on figuring out how to properly stub and mock everything
Supply delete added to history
Refactored code for testability. This should work much better for testing
Forgot to delete this. Not needed anymore
Merge branch 'develop' into invite-tests

Conflicts:
	server/routes/invitations.js
	server/test/routes/invitations.spec.js
fix checkboxes bug
Fixed travis yml
This should fix the env variables
Merge pull request #215 from Wizecoder/invite-tests

More invite tests
Merge branch 'develop' of https://github.com/AgreeMates/AgreeMates into bills
Fix a few things
only creator of bills can update them
fix bug in initializing paid bills id
Merge pull request #216 from samzhao88/bills

enhance bills page
Add empty state to history page
More UI consistency across pages
Fix chore styling
Start adding form validation to add bill modal
Added support to unresolve a bill
Finished testing the current state of invitations