Had to change case of gitHub.js in urlResolvers for compatibility on …

…heroku (#10)

* Fixed Readme Typo

* Change case to make citation core work on heroku

Updated version in package.json

Merge pull request #5 from nokeeo/master

Updated package.json for 1.0.1 patch release

Merge pull request #3 from nokeeo/bibtexDefaultBug

Package JSON updates and Bibtex default bug