Add yahoo-ads sub-list

data/category-ads

@@ -21,6 +21,7 @@ include:tappx-ads
 include:tencent-ads
 include:umeng-ads
 include:xiaomitv-ads
+include:yahoo-ads
 include:youku-ads
 include:yyets-ads
 

data/yahoo

@@ -146,3 +146,5 @@ yimg.com
 # Reference: https://data.iana.org/TLD/tlds-alpha-by-domain.txt
 # All .yahoo domains
 yahoo
+
+include:yahoo-ads

data/yahoo-ads

@@ -0,0 +1 @@
+ads.yahoo.com @ads