Change DnsCachedResolver interface to return records in vector rather than list
Change SIP resolver to return multiple targets, and change blacklisting to greylisting
Fix merge conflicts
Add documentation on new HTTP API
Remove smart quotes
Add support for a version qualifier
Remove GPL+ since it'll be produce during the make
Merge branch 'dev' of github.com:Metaswitch/sprout into ccstor44
Add Chronos API
Add full stops
First update
Merge branch 'master' of github.com:Metaswitch/sprout into iss404
Updates after test
Merge pull request #442 from Metaswitch/iss404

[Reviewer: Rob] Iss404
Add _private_id to the RegStore
Add Connector class to RegStore
Set _private_id on register
New build-infra
Merge branch 'dev' of github.com:Metaswitch/sprout into ccstor44
Add Dereg handler that accepts deletes to /registrations