Removed landscape orientation support from root controller by mistake.
Removed landscape orientation support from root controller by mistake.

hoowang/SVWebViewController,bouralu89/SVWebViewController,Gaoxian/SVWebViewController,inbilin-inc/SVWebViewController,mohsinalimat/SVWebViewController,rtsbtx/SVWebViewController,jianwoo/SVWebViewController,adonoho/SVWebViewController,TransitApp/SVWebViewController,9gag-open-source/SVWebViewController,HarrisLee/SVWebViewController,Kingside/SVWebViewController,1yvT0s/SVWebViewController,ch-beck/SVWebViewController,benzhipeng/SVWebViewController,keslcod/SVWebViewController,hoanganh6491/SVWebViewController