acu166502 Expect JSON sent to/from core site to be UTF-8 encoded
acu166502 - preserve cookie value to saved as string and not as escaped binary data in cookie file
acu166502 - Bump version to 2.2.1
Merge branch 'ivory_14_10_acu166502_utf_round_2'

Conflicts:
	Gemfile.lock
	right_agent.gemspec