resolved #401: clear enc_auth_token during logout

Author: ismcagdas

angular/src/shared/auth/app-auth.service.ts

@@ -6,6 +6,7 @@ export class AppAuthService {
 
     logout(reload?: boolean): void {
         abp.auth.clearToken();
+		abp.utils.setCookieValue(AppConsts.authorization.encrptedAuthTokenName, undefined, undefined, abp.appPath);
         if (reload !== false) {
             location.href = AppConsts.appBaseUrl;
         }