Merge branch 'rubocop'

* rubocop:
  Additional fixes for rubocop 1.10.1
  Switch to rubocop 0.89.1

Switch to rubocop 0.89.1

This is the rubocop in new Debian stable

Merge branch 'configure-calls-v2'

* configure-calls-v2:
  New configure calls command
  Move more persistence into the repo layer
  Easy DSL for adding XEP-0122 validation to fields
  CustomerFwd uses ValueSemantics, translates old XMPP-SIP URI

Move more persistence into the repo layer

BackendSGX shouldn't touch Redis, instead get one of the repos to save the data
we want saved wherever that repo saves it (in this case, those same Redis keys).

Merge branch 'reset-sip-v2'

* reset-sip-v2:
  After SIP reset, offer to change inbound fwd
  Reset sip account using v2 API

After SIP reset, offer to change inbound fwd

Record Voicemail Greeting command

Move CustomerFwd behind Customer

All the previously-lazy BackendSgx data is now either all loaded or all not
loaded by swapping the sgx_repo used by your CustomerRepo instance.  When not
loaded the fields are filled with bottom values that explode when used.  When
loaded the values are present in RAM and not promises at all.  Most code paths
do not need any of the data, a few need most of it, so this seems like a good
trade-off.  Most code using this object will simply never touch those fields or
care about how they are loaded, etc.

Of course, most of this data isn't even SGX related and should move out of here,
but that would take a data model refactor/migration on the catapult_* schema.

this was backward

Merge branch 'sip-outbound'

* sip-outbound:
  Support transcription disablement option
  Port in inbound calls + voicemail
  Allow fetching fwd timeout as well
  Get OGM for a customer
  Helper to fetch customer's vcard-temp
  Make Disposition more real
  Allow constructing CDR for an inbound or outbound event
  Outbound calls from v2 SIP endpoint work and save a CDR

Support transcription disablement option

Allow fetching fwd timeout as well

Get OGM for a customer

The sugar version prevents the promise from being returned

Set catapult_fwd_timeout on our backend-facing JID

Not on our inbound-facing JID.  This is why we shouldn't be mucking in the SGX's
Redis at all...

Merge branch 'pass-messages'

* pass-messages:
  Pass messages to and from the SGX

Pass messages to and from the SGX

Rewriting the from/to as appropriate.

Merge branch 'create_customer_id'

* create_customer_id:
  Create customer_id if it does not exist before we start registration
  Break out CustomerPlan
  Inject BackendSgx per customer

Inject BackendSgx per customer

Instead of being a singleton that represents the entire relationship
with the backend, the object is now per-customer (since any meaningful
method requires a customer anyway for the from JID at least) and can be
delegated to directly from Customer.

Merge branch 'new-signup-add-credit-card'

* new-signup-add-credit-card:
  Happy path for credit card signup
  Panic should work on any value for error
  Allow getting default payment method, not just index
  Object representing the backend SGX to use
  Stop polluting Object namespace with Blather DSL
  Work in the presence of em-synchrony
  Helper to allow ordering phone number from Bandwidth v2
  Helper to get a promise that resolves after N seconds
  Every payment kind will need the plan, so put it at the top
  Use registration pattern for Payment kinds
  Method to bill the plan of a Customer
  Use Forwardable for simple delegations
  Helper to allow using sync-style code in a Promise context
  New signup: go to web to choose credit card
  OOB helper
  Reject promise on stanza error
  Fix typo