Tests now cover more nethods.
Add new line at the end
Move application helper methods to lets
Fix spelling error.
Test now checks to see if callback url is available
Merge pull request #1 from NYULibraries/feature/coverage

Feature/coverage
Merge pull request #2 from NYULibraries/feature/documentation

Feature/documentation
Dependency update
Merge pull request #3 from NYULibraries/feature/documentation

Stop bolding
Merge pull request #4 from NYULibraries/feature/dependency

Dependency update
Update version.rb
Merge branch 'feature/documentation' of github.com:NYULibraries/omniauth-nyulibraries into feature/documentation