Error: $scope.searchTerm.split is not a function
@http://localhost:8000/app/js/controllers.js:33:27
$RootScopeProvider/this.$get</Scope.prototype.$digest@http://localhost:8000/app/bower_components/angular/angular.js:14412:23
$RootScopeProvider/this.$get</Scope.prototype.$apply@http://localhost:8000/app/bower_components/angular/angular.js:14675:13
done@http://localhost:8000/app/bower_components/angular/angular.js:9725:36
completeRequest@http://localhost:8000/app/bower_components/angular/angular.js:9915:7
requestLoaded@http://localhost:8000/app/bower_components/angular/angular.js:9856:1
https://github.com/fergiemcdowall/norch-angular-app/blob/master/app/js/controllers.js#L33