Merge pull request #35 from TomTasche/patch-1

Merge pull request #30 from Raniazy/master

Merge pull request #29 from whiznic/master

Merge pull request #28 from rlapray/patch-1

Merge pull request #43 from coliff/patch-1

Merge pull request #34 from sarawut-p/master

Fix Facebook typo

fix "Error: Can't set headers after they are sent."

git commit massage must use "hello world" instead of 'hello world' as this is not working on windows 8 command line

Corrected the "a/an" in the read me

added console.log on line 48

To match the example in the readme

Merge pull request #18 from thelostspore/AppSecrets

Config var section in README

Merge pull request #16 from thelostspore/VariableScoping