_.map changed to ES5 substitute .map
_.reduce changed to reduce
_.bind changed to bind
_.inject changed to reduce
_.each changed to forEach for array types
Fetcher: also pass 'err, results' to 'fetch:end' event
Release 0.4.5-rc.2
adding the ability to have multiple api hosts
adding walk util
simpler logic + micro optimization
fix windows install using programmatic npm instead of spawn
restore the specific handlebars dependency
Merge pull request #46 from appajee/master

fix windows install - using programmatic npm call
Release 0.4.5-rc.3 for new postinstall
cleaning up postinstall script
pulling in BB router, rather than duplicating logic. as noted on PR #45
adding tests for apiHosts feature
adding fixtures for util.walk tests
pulling util.walk tests, contextual dir dependency is touchy + solidifying utils require
util.walk test back in

- sorry for the noise on this