capturing std{out|err} should be available to all specs
calabash-ios-sim cli should have rspec tests
quit_sim should be deprecated - duplicate functionality
should be able reset simulator content and settings
sim accessibility test should be DRYer
updated the changelog
Merge branch 'master' into fix/reset-simulator

Conflicts:
	changelog/0.9.169.md
Merge branch 'fix/reset-simulator'