修复fmPlugin无法编译问题

fmTakeaway/Model/orderObject.h

@@ -2,7 +2,8 @@
 #define ORDEROBJECT_H
 
 #include "productObject.h"
-#include <QPushButton>
+
+class QPushButton;
 
 class OrderObject : public BaseObject
 {

takeaway.pro.user

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.0.0, 2017-01-20T18:19:02. -->
+<!-- Written by QtCreator 4.0.0, 2017-02-16T14:09:22. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>
@@ -238,7 +238,7 @@
     <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.ProFile">fmTakeaway/fmTakeaway.pro</value>
     <value type="bool" key="Qt4ProjectManager.Qt4RunConfiguration.UseDyldImageSuffix">false</value>
     <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.UserWorkingDirectory"></value>
-    <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.UserWorkingDirectory.default">C:/Users/Alan/Work/build/takeaway-Release/fmTakeaway</value>
+    <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.UserWorkingDirectory.default"></value>
     <value type="uint" key="RunConfiguration.QmlDebugServerPort">3768</value>
     <value type="bool" key="RunConfiguration.UseCppDebugger">false</value>
     <value type="bool" key="RunConfiguration.UseCppDebuggerAuto">true</value>