initial store/lens
model with core types
collection implementation, refactor model
collection filter
chained collection queries
begin store.js
properly log changes for debugging
store add/remove
factor out Collection from store representation
switch to filter for object removal
fix collection update
first store benchmark and slight perf improvements
way faster Models via custom immutable objects
matcha for benchmarking; model/collection benches
benchmarks and perf improvements
dead code removal
change model -> factory
full lens rewrite
fix search
code cleanup; implement model deletion (naive)