fix(cell/exts/x_model): undefined Model values shouldn't be set to the view
fix(cell/util/spy): fixed memory leak in unwatch()

wip: generalizing benchmarking
cleanup: removed old benchmarks
fix(cell/util/spy): Fix the memory leak… 4realz
bench(cell/util/spy): preparing to bench evaluateAndMonitor()
perf(cell/util/spy): 90-100% speed up for common case binding expressions (access doesn't change)
perf(util/hash, cell/util/spy): improved hashing and hash shortcuts. Added new benches to isolate different access patterns
fix(bench/util/spy): Trying to get more consistent numbers.  Reduce global references and increased benchmark.js minTime
fix(cell/View): Fixes #22, rendering child Views in binds can rerender unexpectedly
api(cell/View): Fixes #23. __.if and __.each removed.
fix(cell/View): Fix replace snafu… woopsies
specs: Fixed up spec naming and style
perf(cell/util/spy): 10 - 20% speed up

- Preemptively hashkey Models and Collections
- Reduce hash checks
specs: WIP remove jquery dependency
perf(cell/util/spy): ~150% improvement for unchanging Collection access

Major improvements to benchmark accuracy and organization
refactor(cell/util/spy): More readable. Introduced scopes to encapsulate data access information.

deps(coffee-script): updated for source maps
new(Resource): WIP
new(cell/util/http): WIP
new(cell/util/http): Simple XHR abstraction to be used by cell/Resource
refactor(cell/Model): 1) Remove onChangeAndDo(), 2) A better destroy implementation that doesn't require checks in accessor and mutator methods.
new(cell/Resource): WIP - initial cut.  Resource.{get(),query(),create()}