fix(utils) omit controllerAs on skipController
fix(utils) omit controllerAs on skipController

ballerabdude/generator-ng-poly,egeland/generator-ng-poly,Ins87/generator-ng-poly,dustinspecker/generator-ng-poly,TheOneTheOnlyDavidBrown/generator-ng-poly,TheOneTheOnlyDavidBrown/generator-ng-poly,TheOneTheOnlyDavidBrown/generator-ng-poly,ballerabdude/generator-ng-poly,Ins87/generator-ng-poly,sunphg/generator-ng-poly,sunphg/generator-ng-poly,dustinspecker/generator-ng-poly,sunphg/generator-ng-poly,Ins87/generator-ng-poly,ballerabdude/generator-ng-poly,dustinspecker/generator-ng-poly,egeland/generator-ng-poly,egeland/generator-ng-poly