diff 버그 수정

app.py

@@ -8,7 +8,7 @@ for i_data in os.listdir("route"):
 
         exec("from route." + f_src + " import *")
 
-r_ver = 'v3.1.0-master-01'
+r_ver = 'v3.0.9-stable-04'
 c_ver = '400000'
 
 print('Version : ' + r_ver)