Update devise_ichain_authenticatable to 0.3.2
Update devise_ichain_authenticatable to 0.3.2

Otherwise instances using ichain authentication (such as
events.opensuse.org) break after the Rails 5.1 update.

differentreality/osem,hennevogel/osem,SeaGL/osem,AndrewKvalheim/osem,SeaGL/osem,AndrewKvalheim/osem,openSUSE/osem,openSUSE/osem,openSUSE/osem,differentreality/osem,AndrewKvalheim/osem,hennevogel/osem,hennevogel/osem,differentreality/osem,hennevogel/osem,differentreality/osem,SeaGL/osem