[FIX] #87 Normal user can not view code information
Merge pull request #88 from mzry1992/fix-user-permission-error

[FIX] #87 Normal user can not view code information
change the path of log files.
[FIX] uestcoj.sql import error
Merge pull request #92 from mzry1992/fix-mysql-script

Fix #91 uestcoj.sql import error
Merge pull request #90 from lyhypacm/testing-better

change the path of log files.