fixed missing references

shared/js/FileManager.ts

@@ -1,4 +1,5 @@
 /// <reference path="client.ts" />
+/// <reference path="connection/ConnectionBase.ts" />
 
 class FileEntry {
     name: string;

shared/js/client.ts

@@ -8,6 +8,7 @@
 /// <reference path="permission/PermissionManager.ts" />
 /// <reference path="permission/GroupManager.ts" />
 /// <reference path="ui/frames/ControlBar.ts" />
+/// <reference path="connection/ConnectionBase.ts" />
 
 enum DisconnectReason {
     REQUESTED,

shared/js/permission/GroupManager.ts

@@ -1,3 +1,4 @@
+/// <reference path="../connection/ConnectionBase.ts" />
 
 enum GroupType {
     QUERY,

shared/js/permission/PermissionManager.ts

@@ -1,4 +1,5 @@
 /// <reference path="../client.ts" />
+/// <reference path="../connection/ConnectionBase.ts" />
 
 enum PermissionType {
     B_SERVERINSTANCE_HELP_VIEW = "b_serverinstance_help_view", /* Permission ID: 1 */