add jsoncpp lib

houxiao

2017-08-09 908d0cbd12baeef3e0e04f84d49d1d68713385c1

 VisitFace/DemoForBsk/app/src/main/java/cn/com/basic/face/service/SurveillanceMng.java

@@ -109,5 +109,8 @@
        }

    }



    public void removePhotoFileWhenStorageIsSlow() {



    }



}