Fix #2765 - Strip hash and query for matching.
Style tweaks
Fix the set stack overflow case with the at option too
Adding ZocDoc as an example app
Merge pull request #2766 from braddunbar/navigate-hash

Fix #2765 - Strip hash and query for matching.
Fix #2470 Do not mutate options in _prepareModel
shorter defaults in model ctor, shorter extends in history
Merge pull request #2795 from akre54/shorter-defaults

Shorter defaults in model ctor
Merge pull request #2783 from caseywebdev/gh-2470

Fix #2470 Do not mutate options in _prepareModel
Test for #2666.