Cleaned obsolete tests
Deleted /agenda
Planning : added "welcome" from 8:00 to 9:00
Weird line breaks?
Merge pull request #186 from clacote/no-slash-agenda

Deleted /agenda
Merge pull request #187 from clacote/planning-welcome

Planning : added "welcome" from 8:00 to 9:00
Display planned room in session details page, and expose it in /api/talks

Default room names : "1 (100p)", "3 (80p)", ...
Merge pull request #188 from clacote/api-rooms

Display planned room in session details page, and expose it in /api/talks