Default roles

Signed-off-by: Jorge Omar Vazquez <jorgeomar.vazquez@gmail.com>
Migration managed.

Signed-off-by: Jorge Omar Vazquez <jorgeomar.vazquez@gmail.com>
Default is guest

Signed-off-by: Jorge Omar Vazquez <jorgeomar.vazquez@gmail.com>
Minor fixes, a big project can't be handled with Flask.
Is just too uncomfortable to use.

Signed-off-by: Jorge Omar Vazquez <jorgeomar.vazquez@gmail.com>