#385 - added activity indicator to WPNUXMainButton
Merge branch 'develop' into issues/385-remove-nux-modals
Removed modal activity indicators from LoginViewController
Removed modal activity indicators from JetpackSettingsViewController
Fixed tap on Sign In button in JetpackSettingsViewController when keyboard is visible
Added a sign in status label to show activity during long sign in process
Merge branch 'develop' into issues/385-remove-nux-modals
Removed modal activity indicators from CreateAccountAndBlogViewController
Removed deprecated methods from CreateAccountAndBlogViewController
Fixed issue where creating an account would perform method twice
#618 - prevent account creation method firing twice during NUX
Added validation for site when creating an account
Merge branch 'develop' into issues/385-remove-nux-modals
Merge pull request #600 from wordpress-mobile/issues/385-remove-nux-modals

#385 — remove modal activity indicators from NUX