Adding new banner to README
Update README
Refactor to use existing pluralize helper
Removing comment
Apple updated its site such that its JSON API requires 'POST', not 'GET'
add global options for username, password, team
Merge remote-tracking branch 'MatthewMaker/change_to_post'

Conflicts:
	lib/cupertino/provisioning_portal/commands.rb
	lib/cupertino/provisioning_portal/commands/devices.rb