category-ads: clean up and enhancement (#2909)

* sina-ads: clean up

drop some problematic/unreliable/stale rules

* iqiyi-ads: clean up

drop some problematic/unreliable/stale rules

* youku-ads: clean up

drop some problematic/unreliable/stale rules

* alibaba-ads: clean up

drop some problematic/unreliable/stale rules

* baidu-ads: clean up

drop some problematic/unreliable/stale rules

* sohu-ads: clean up

drop some problematic/unreliable/stale rules

* tencent-ads: add more domains

* google-ads: add more domains

* category-ads: reinclude meta-ads

It should be safe to be included now.

This reverts commit 24c112a6e3.

* category-ads: add more domains

* Add ads attr for more domains

data/youku-ads

@@ -1,43 +1,21 @@
-actives.youku.com @ads
 ad.api.3g.youku.com @ads
 ad.api.mobile.youku.com @ads
 ad.mobile.youku.com @ads
-a-dxk.play.api.3g.youku.com @ads
+adashx.ut.youku.com @ads
 atm.youku.com @ads
-b.smartvideo.youku.com @ads
-c.yes.youku.com @ads
-das.api.youku.com @ads
-das.mobile.youku.com @ads
-dev-push.m.youku.com @ads
-dl.g.youku.com @ads
-dmapp.youku.com @ads
 e.stat.ykimg.com @ads
-gamex.mobile.youku.com @ads
+ems.youku.com @ads
 guanggaoad.youku.com @ads
-huodong.vip.youku.com @ads
-hz.youku.com @ads
-iyes.youku.com @ads
-l.ykimg.com @ads
+h-adashx.ut.youku.com @ads
 lstat.youku.com @ads
 mobilemsg.youku.com @ads
 msg.youku.com @ads
-myes.youku.com @ads
-p.l.youku.com @ads
-pl.youku.com @ads
-passport-log.youku.com @ads
 p-log.ykimg.com @ads
-push.m.youku.com @ads
-r.l.youku.com @ads
-s.p.youku.com @ads
-sdk.m.youku.com @ads
+passport-log.youku.com @ads
+pl.youku.com @ads
+s-adashx.ut.youku.com @ads
 stat.youku.com @ads
 statis.api.3g.youku.com @ads
-store.tv.api.3g.youku.com @ads
-store.xl.api.3g.youku.com @ads
-tdrec.youku.com @ads
-test.ott.youku.com @ads
-v.l.youku.com @ads
-val.api.youku.com @ads
-wan.youku.com @ads
-ykatr.youku.com @ads
-ykrec.youku.com @ads
+v6-adashx.ut.youku.com @ads
+yk-ssp.ad.youku.com @ads
+ykad-data.youku.com @ads