Collection Resource async each
Collection Resource  async each with async iterator
Collection Resource  without offset (like async module)
Merge remote-tracking branch 'stormpath/master' into collection_resource_async_each
removed jsdoc3 tags @class on methods
CollectionResource.each totally rewritten

added CollectionResource.eachSeries
added CollectionResource.eachLimit
added setImmediate polyfill for node 0.8
added support of map, mapSeries, mapLimit, filter, filterSeries, reject, rejectSeries, concat, concatSeries
fixed jshint errors (removed redundant code)
add CollectionResource async stuff docs
add wrapped collection async.methods

add sample usage
add async methods to Collection Resource
update test\common
broken tests skipped until merge
Merge branch 'master' into collection_resource_async_each

Conflicts:
	example.js
	package.json
	test/common.js
tests fixed
Isaacs quick fix for node 0.8 build at Travis
Merge pull request #20 from valorkin/collection_resource_async_each

Collection resource async methods