opensips: clean `<...>`-escaped strings in Contact.
Update changelog for 0.0.174 release
couch_daemon: support include of litterate coffee

And javascript.
Also fix registration code by using its intended litterate mode.
Update changelog for 0.0.175 release
opensips: updates on amqp client
Update changelog for 0.0.176 release
registration status: corrected
registration status: actually rewrite the result as an hash.

When the code is converted to JSON, an array's non-numerical indexes are lost.
So convert to a properly JSONyfiable object.