refactor(model): change Model.destroy() signature from where, options to options
fix: change the use of destroy internally to match the correct signature
refactor(model): changed signature of findOrBuild from (where, defaults, options) to (options)
refactor(model): changed signature of update from (values, where, options) to (values, options)
fix: change a few tests in relation to Model.update signature change
fix: fix postgres dao test in regards to Model.update signature change
release: 2.0.0-rc1
Replace `.map()` with `.each()`