Merge pull request #35 from quickcall/dev

fixed body parser
Merge pull request #37 from quickcall/dev

now fall back to req.query
Merge pull request #39 from quickcall/dev

added README.md and commented the code
Merge pull request #40 from quickcall/dev

Made comment format more readable
Merge pull request #43 from quickcall/dev

Implemented framework for sending SMS
Merge pull request #45 from quickcall/dev

Updated README and adjusted callback URL to new server address
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge pull request #46 from quickcall/dev

Updated credentials to run locally and deployed
Merged in stripe functionality
Merge branch 'dev'
Merge branch 'dev'
replace firebase user data on call
Merge branch 'master' of https://github.com/quickcall/quickcall-server into dev