diff --git a/angular-signalr-hub/angular-signalr-hub-tests.ts b/angular-signalr-hub/angular-signalr-hub-tests.ts
index db1b19b7e..61b9a7fb9 100644
--- a/angular-signalr-hub/angular-signalr-hub-tests.ts
+++ b/angular-signalr-hub/angular-signalr-hub-tests.ts
@@ -2,76 +2,76 @@
 /// <reference path='../angularjs/angular.d.ts' />
 
 angular
-	.module('app', ['SignalR'])
-	.factory('Employees', ngSignalrTest.EmployeesFactory);
+  .module('app', ['SignalR'])
+  .factory('Employees', ngSignalrTest.EmployeesFactory);
 
 module ngSignalrTest {
-	export class EmployeesFactory {
-		static $inject = ['$rootScope', 'Hub', '$timeout'];
-		private hub: ngSignalr.Hub;
-		public all: Array<Employee>;
-		
-		constructor($rootScope: ng.IRootScopeService, Hub: ngSignalr.HubFactory, $timeout: ng.ITimeoutService) {
-			// declaring the hub connection
-			this.hub = new Hub('employee', {
-				// client-side methods
-				listeners: {
-					'lockEmployee': (id: number) => {
-						var employee = this.find(id);
-						employee.Locked = true;
-						$rootScope.$apply();
-					},
-					'unlockEmployee': (id: number) => {
-						var employee = this.find(id);
-						employee.Locked = false;
-						$rootScope.$apply();
-					}
-				},
-				
-				// server-side methods
-				methods: ['lock', 'unlock'],
-				
-				// query params sent on initial connection
-				queryParams:{
-				    'token': 'exampletoken'
-				},
-				
-				// handle connection error
-				errorHandler: (message: string) => {
-					console.error(message);
-				},
-				
-				stateChanged: (state: SignalRStateChange) => {
-					// your code here
-				}
-			});
-		}
-		
-		private find(id: number) {
-			for (var i = 0; i < this.all.length; i++) {
-				if (this.all[i].Id === id) return this.all[i];
-			}
-			
-			return null;
-		}
-		
-		public edit = (employee: Employee) => {
-			employee.Edit = true;
-			this.hub.invoke('lock', employee.Id);
-		};
-		
-		public done = (employee: Employee) => {
-			employee.Edit = false;
-			this.hub.invoke('unlock', employee.Id);
-		}
-	}
-	
-	interface Employee {
-		Id: number;
-		Name: string;
-		Email: string;
-		Salary: number;
-		Edit: boolean;
-		Locked: boolean;
-	}
+  export class EmployeesFactory {
+    static $inject = ['$rootScope', 'Hub', '$timeout'];
+    private hub: ngSignalr.Hub;
+    public all: Array<Employee>;
+    
+    constructor($rootScope: ng.IRootScopeService, Hub: ngSignalr.HubFactory, $timeout: ng.ITimeoutService) {
+      // declaring the hub connection
+      this.hub = new Hub('employee', {
+        // client-side methods
+        listeners: {
+          'lockEmployee': (id: number) => {
+            var employee = this.find(id);
+            employee.Locked = true;
+            $rootScope.$apply();
+          },
+          'unlockEmployee': (id: number) => {
+            var employee = this.find(id);
+            employee.Locked = false;
+            $rootScope.$apply();
+          }
+        },
+        
+        // server-side methods
+        methods: ['lock', 'unlock'],
+        
+        // query params sent on initial connection
+        queryParams:{
+            'token': 'exampletoken'
+        },
+        
+        // handle connection error
+        errorHandler: (message: string) => {
+          console.error(message);
+        },
+        
+        stateChanged: (state: SignalRStateChange) => {
+          // your code here
+        }
+      });
+    }
+    
+    private find(id: number) {
+      for (var i = 0; i < this.all.length; i++) {
+        if (this.all[i].Id === id) return this.all[i];
+      }
+      
+      return null;
+    }
+    
+    public edit = (employee: Employee) => {
+      employee.Edit = true;
+      this.hub.invoke('lock', employee.Id);
+    };
+    
+    public done = (employee: Employee) => {
+      employee.Edit = false;
+      this.hub.invoke('unlock', employee.Id);
+    }
+  }
+  
+  interface Employee {
+    Id: number;
+    Name: string;
+    Email: string;
+    Salary: number;
+    Edit: boolean;
+    Locked: boolean;
+  }
 }
\ No newline at end of file
diff --git a/angular-signalr-hub/angular-signalr-hub.d.ts b/angular-signalr-hub/angular-signalr-hub.d.ts
index cdd97299c..d1213cdf6 100644
--- a/angular-signalr-hub/angular-signalr-hub.d.ts
+++ b/angular-signalr-hub/angular-signalr-hub.d.ts
@@ -6,68 +6,68 @@
 /// <reference path='../signalr/signalr.d.ts' />
 
 declare module ngSignalr {
-	interface HubFactory {
-		/**
-		 * Creates a new Hub connection
-		 */
-		new(hubName: string, options: HubOptions) : Hub
-	}
-	
-	class Hub {
-		hubName: string;
-		connection: SignalR;
-		proxy: HubProxy;
-		
-		on(event: string, fn: ((...args: any[]) => void)): void;
-		invoke(method: string, ...args: any[]): JQueryDeferred<any>;
-		disconnect(): void;
-		connect(): JQueryPromise<any>;
-	}
-	
-	interface HubOptions {
-		/**
-		 * Collection of client side callbacks
-		 */
-		listeners?: { [index: string] : (...args: any[]) => void };
-		
-		/**
-		 * String array of server side methods which the client can call
-		 */
-		methods?: Array<string>;
-		
-		/**
-		 * Sets the root path for the SignalR web service
-		 */
-		rootPath?: string;
-		
-		/**
-		 * Object representing additional query params to be sent on connection
-		 */
-		queryParams?: { [index: string] : string };
-		
-		/**
-		 * Function to handle hub connection errors
-		 */
-		errorHandler?: (error: string) => void;
-		
-		/**
-		 * Enable/disable logging
-		 */
-		logging?: boolean;
-		
-		/**
-		 * Use a shared global connection or create a new one just for this hub, defaults to true 
-		 */
-		useSharedConnection?: boolean;
-		
-		/**
-		 * Sets transport method (e.g  'longPolling'  or  ['webSockets', 'longPolling'] )
-		 */
-		transport?: any;
-		
-		/**
-		 * Function to handle hub connection state changed event
-		 */
-		stateChanged?: (state: SignalRStateChange) => void;
-	}
+  interface HubFactory {
+    /**
+     * Creates a new Hub connection
+     */
+    new(hubName: string, options: HubOptions) : Hub
+  }
+  
+  class Hub {
+    hubName: string;
+    connection: SignalR;
+    proxy: HubProxy;
+    
+    on(event: string, fn: ((...args: any[]) => void)): void;
+    invoke(method: string, ...args: any[]): JQueryDeferred<any>;
+    disconnect(): void;
+    connect(): JQueryPromise<any>;
+  }
+  
+  interface HubOptions {
+    /**
+     * Collection of client side callbacks
+     */
+    listeners?: { [index: string] : (...args: any[]) => void };
+    
+    /**
+     * String array of server side methods which the client can call
+     */
+    methods?: Array<string>;
+    
+    /**
+     * Sets the root path for the SignalR web service
+     */
+    rootPath?: string;
+    
+    /**
+     * Object representing additional query params to be sent on connection
+     */
+    queryParams?: { [index: string] : string };
+    
+    /**
+     * Function to handle hub connection errors
+     */
+    errorHandler?: (error: string) => void;
+    
+    /**
+     * Enable/disable logging
+     */
+    logging?: boolean;
+    
+    /**
+     * Use a shared global connection or create a new one just for this hub, defaults to true 
+     */
+    useSharedConnection?: boolean;
+    
+    /**
+     * Sets transport method (e.g  'longPolling'  or  ['webSockets', 'longPolling'] )
+     */
+    transport?: any;
+    
+    /**
+     * Function to handle hub connection state changed event
+     */
+    stateChanged?: (state: SignalRStateChange) => void;
+  }
 }
\ No newline at end of file