[citibank] Use V8 for login. Closes #1743
[citibank] Use V8 for login. Closes #1743

sputnick-dev/weboob,nojhan/weboob-devel,RouxRC/weboob,sputnick-dev/weboob,RouxRC/weboob,laurent-george/weboob,sputnick-dev/weboob,willprice/weboob,willprice/weboob,RouxRC/weboob,nojhan/weboob-devel,laurent-george/weboob,nojhan/weboob-devel,willprice/weboob,laurent-george/weboob