Fix typo "depenency" --> "dependency".
Fix typo "depenency" --> "dependency".

UW-Madison-DoIT/angularjs-portal,apetro/angularjs-portal,UW-Madison-DoIT/angularjs-portal,davidmsibley/angularjs-portal,davidmsibley/angularjs-portal,UW-Madison-DoIT/angularjs-portal,apetro/angularjs-portal,apetro/angularjs-portal,UW-Madison-DoIT/angularjs-portal,davidmsibley/angularjs-portal,davidmsibley/angularjs-portal