fixtures: consolidate reviewer id

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
add timeslot and time table in manu

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
use Pillow instead of PIL

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Vagrant: install sqlite for dev

Signed-off-by: Hiroshi Miura <miurahr@linux.com>