renamed flowjs/flow/* to flowjs/* and flowjs/ng-flow/* to ng-flow/*

ng-flow/ng-flow.d.ts

@@ -2,7 +2,7 @@
 // Project: https://github.com/flowjs/ng-flow
 // Definitions by: Ryan McNamara <https://github.com/ryan10132>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
-/// <reference path="../flow/flowjs.d.ts" />
+/// <reference path="../flowjs/flowjs.d.ts" />
 
 declare module ng.flow {
     interface IFlowFactory {