[vt2014/tddd77] added multiple group meeting files
[vt2014/tddd77] added multiple manager meeting files
[vt2014/tddd77] added notes from the customer meeting
[vt2014/tddd77] added seminar notes
[vt2014/tddd77] added security lecture notes
[vt2014/tddd77] added experience document
Merge branch 'master' of https://github.com/net4all/study