* Update active.php

* Update balloon.php

* Update balloon_view.php

* Update category.php

* Update ceinfo.php

* Update comparesource.php

* Update contest.php

* Update contest-check.php

* Update contest-header.php

* Update contestrank.php

* Update contestrank.xls.php

* Update contestrank2.php

* Update contestrank3.php

* Update contestrank4.php

* Update contestrank5.php

* Update contestrank-oi.php

* Update conteststatistics.php

* Update csrf.php

* Update discuss.php

* Update discuss.php

* Update discuss_func.inc.php

* Update discuss.php

* Update download.php

* Update export_ac_code.php

* Update export_contest_code.php

* Update faqs.cn.php

* Update faqs.php

* Update getsource.php

* Update group_statistics.php

* Update group_total.php

* Update index.php

* Update install.php

* Update lip.php

* Update login.php

* Update init.php

* Update loginpage.php

* Update lostpassword.php

* Update lostpassword2.php

* Update mail.php

* Update modify.php

* Update modifypage.php

* Update newpost.php

* Update oj-header.php

* Update online.php

* Update portal.php

* Update post.php

* Update printer.php

* Update printer_view.php

* Update problem.php

* Update problem-ajax.php

* Update problemset.php

* Update problemstatus.php

* Update ranklist.php

* Update refresh-privilege.php

* Update recent-contest.php

* Update register.php

* Update reinfo.php

* Update remote.php

* Update saasinit.php

* Update service.php

* Update session.php

* Update sharecodelist.php

* Update sharecodepage.php

* Update showsource.php

* Update showsource2.php

* Update status-ajax.php

* Update status.php

* Update submitpage.php

* Update submit.php

* Update superthread.php

* Update suspect_list.php

* Update thread.php

* Update threadadmin.php

* Update user_set_ip.php

* Update userinfo.php

* Update vcode.php

* Update viewnews.php

* Update index.php

* Update problem.php

* Update contest.php

* Update status.php

* Update contestrank.xls.php

* Update contestrank.php

* Update contestrank.php

* fix width of contestrank (#1106)

* Update contestrank.php

* Update contestrank-oi.php

* Update contestrank2.php

* Update contestrank4.php

* Update contestrank5.php

* Add files via upload

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