First commmit
add .gitattributes
add help.wetalking.net to CNAME
add README
help
finish the modification of register and login
set vos account name when reg user
Merge branch 'yuyue' of git://github.com/huuguanghui/web_portal into imeeting_simple
modify conference api
finish conference schedule timer task
add leading time in check all scheduled conference
load attendees from DB when conference hasn't opened yet
resolv conflict
add phone to attendee when call established
resolv conflict
rename table device_info to im_device_info
refactor code
remove useless code
merge imeeting_simple