Remove unused scope declarations.

modules/users/client/controllers/settings.client.controller.js

@@ -7,37 +7,6 @@ angular.module('users').controller('SettingsController', ['$scope', '$http', '$l
 		// If user is not signed in then redirect back home
 		if (!$scope.user) $location.path('/');
 
-		// Check if there are additional accounts 
-		$scope.hasConnectedAdditionalSocialAccounts = function(provider) {
-			for (var i in $scope.user.additionalProvidersData) {
-				return true;
-			}
-
-			return false;
-		};
-
-		// Check if provider is already in use with current user
-		$scope.isConnectedSocialAccount = function(provider) {
-			return $scope.user.provider === provider || ($scope.user.additionalProvidersData && $scope.user.additionalProvidersData[provider]);
-		};
-
-		// Remove a user social account
-		$scope.removeUserSocialAccount = function(provider) {
-			$scope.success = $scope.error = null;
-
-			$http.delete('/api/users/accounts', {
-				params: {
-					provider: provider
-				}
-			}).success(function(response) {
-				// If successful show success message and clear form
-				$scope.success = true;
-				$scope.user = Authentication.user = response;
-			}).error(function(response) {
-				$scope.error = response.message;
-			});
-		};
-
 		// Update a user profile
 		$scope.updateUserProfile = function(isValid) {
 			if (isValid){
@@ -54,18 +23,5 @@ angular.module('users').controller('SettingsController', ['$scope', '$http', '$l
 				$scope.submitted = true;
 			}
 		};
-
-		// Change user password
-		$scope.changeUserPassword = function() {
-			$scope.success = $scope.error = null;
-
-			$http.post('/api/users/password', $scope.passwordDetails).success(function(response) {
-				// If successful show success message and clear form
-				$scope.success = true;
-				$scope.passwordDetails = null;
-			}).error(function(response) {
-				$scope.error = response.message;
-			});
-		};
 	}
 ]);