Remove UA override for bet365.com
Revert "Remove UA override for bet365.com"

This reverts commit c44e7859e82e289067ab613a3cc79ccdf11b2ee6.
closed 878226 - bet365.com doesn't recognize B2G UA as mobile
Revert "closed 878226 - bet365.com doesn't recognize B2G UA as mobile"

This reverts commit 5dbed9e8aec141079ca94f1acc0da5017012e2a6.
closed 843170 - etsy.com doesn't recognize B2G UA as mobile
The issue is not solve by UA override 843154 - nba.com doesn't recognize B2G UA as mobile
The issue is not solve by UA override 878651 - b92.net doesn't recognize B2G UA as mobile
Remove UA override for flickr.com, as.com, elconfidencial.com, rincondelvago.com, bet365.com, o2.pl, tvn24.pl, tablica.pl, wp.pl
Merge pull request #11345 from karlcow/master

Bug 901501 - Remove UA override for b92.net, nba.com, etsy.com