all info in dotenv
Merging in James' updates for Twitter login
Merge branch 'master' of https://github.com/RhysStansfield/deal into develop

Merging in Nadia's bug fixes
Merge branch 'master' of https://github.com/RhysStansfield/deal into develop

More of Nadia's bug fixes being merged in - Customer cannot see Create Deal link
tests passing for participating businesses page
Merge in test fixes from Michael
Merge branch 'master' of https://github.com/RhysStansfield/deal into develop

Merging in on click checkbox form submissions for categories from Hemang
Update of test to match current state of offers/new page