changes for pin auth integration
Merge branch 'master' into pinauthintegration
Merge pull request #48 from apatel/pinauthintegration

PIN Auth Integration branch
referencing plugin from berkmancenter
Merge branch 'master' into pinauthintegration
Merge pull request #50 from apatel/pinauthintegration

PIN Auth Integration
devise pin auth reference
merge from master
getting pin to work
pin stuff
Merge pull request #61 from apatel/pinauthintegration

Pinauthintegration
Merge branch 'master' into pinauthintegration
testing
Merge pull request #62 from apatel/pinauthintegration

Merge from master and testing
pin auth updates
Merge branch 'master' into pinauthintegration
now have login and logout working with dev4 app id
edits
Merge branch 'master' into pinauthintegration
Merge branch 'master' into pinauthintegration