Don't authenticate emergency registrations
Add utility method to check for emergency registration
Add allow-emergency-registration parameter, and have Bono reject emergency registrations when it's false
SIP URI subscription ID type should be 2 not 1
Only include StatusCode AVP in ASInformation if not 200
Only use star in contact header if expiry is 0
Fix default handling for non-REGISTER messages
Bring default handling for REGISTERs in to line with non-REGISTER case (so we either break none or break both!)
Add UTs for missing and malformed DefaultHandling attribute in IFCs
Merge branch 'iss523' of github.com:Metaswitch/sprout into rf_bugs1
Change Status-Code AVP to use correct enum values
Compilation errors
Code review feedback
Add _emergency_registration to Bindings
Add emergency registrations as emergency bindings
Code review feedback
Merge pull request #528 from Metaswitch/iss523

[Reviewer Matt] Fix to issue 523 (DefaultHandling processing for non-REGISTER requests)
Pass in all_bindings_expired correctly
Merge pull request #531 from Metaswitch/iss530

[Reviewer: Andy] Pass in all_bindings_expired correctly
Update cpp-common