Add jabber.otr.im Hidden Service
Add jabber.otr.im Hidden Service

Add the mapping "jabber.otr.im" -> "5rgdtlawqkcplz75.onion" as documented by
their webpage at https://otr.im/chat.html

Addresses agl/xmpp-client#71 issue by @ioerror

twstrike/xmpp-client,agl/xmpp-client,thommfullery/birdcannon,paulperegud/xmpp-client,iseeareddoor/xmpp-client,Yawning/ricochet-client,isislovecruft/xocolatl,isislovecruft/xmpp-client