Ability to label schedule with custom name.
--label optional parameter added for schedule.
Merge pull request #196 from vasilev/feature_label_for_schedule

Ability to label schedule with custom name
added nokogumbo to gem cache
fix issue with root array element in json payload
fix issue with root array element in json payload
Merge pull request #198 from iron-io/fix-array-root

fix issue with root array element in json payload
version bump
Add schedules update
Add cli for updating scheduled task
Pass correct param and convert string into hash
Use JSON.parse
Add schedules.update to readme
Fix bugs. update readme
Bump version to 1.5.2
Merge pull request #199 from sunloverz/master

Add schedules update
Merge https://github.com/iron-io/iron_worker_ruby_ng

Conflicts:
	Gemfile.lock