added new tables to test a couple of table relations
Merge branch 'local' into merge

* had this stuff downloaded without it being actually cloned,
  so there was significant divergence

* widget table -> widgets
* new tables for one-to-many and many-to-many relationships

Conflicts:
	bin/app.psgi
	bin/start_plackup.pl
	config.yml
	lib/Acme/Test/SimpleCRUD.pm
	test.sdb