Add record/tasks_spec test case
Fix cequel:migrate NoMethodError: undefined method 'ancestors' for 'astring':String
Ensure to synchonize schema on a proper Cequel model; Added more test fixtures
Remove commented out code
Remove specs for Rake task

Would be nice to test that stuff, but setting up a pretend Rails app in
the root of the project directory is a no-go, so barring a better
solution it'll have to stay untested for now.