Get speaker's information from social medias

[agoncal]

When a speaker adds her/his information (bio, twitter account...) it would be good to use these social medias to get as much information as we could. For example, from a Tweeter account, we could have the number of followers, the last few Tweets...

The idea is, when in front of a talk and a speaker, the more information the better

#GDPRCompliant