Update Twitter's address in examples.
Update Twitter's address in examples.

BS3 commits: ccb74cadf900a1e955193822d3d1dcc78814f0f3

up2vs/todc-bootstrap,todc/todc-bootstrap,todc/todc-bootstrap,aaroncnhk/todc-bootstrap,ztx1491/todc-bootstrap,2947721120/todc-bootstrap,2947721120/googlebt4,todc/todc-bootstrap,mozillo/todc-bootstrap