Create passport forms as needed

[jgomer2001]

According to our plan for passport revamp, we have to offer means so that passport parameterization takes place in oxtrust

Currently we have a "Passport Authentication Method" tab in Configuration > Manage Authentication to supply oauth identity providers parameters, but now we have to handle 2 extra things:

• General configuration
• IDP-initiated flows configuration

as well as including support for SAML providers (aka IDPs), and OP providers when using oxd as mediator

I already proposed:

... to add an Inbound identity section to oxTrust menu when passport is enabled.

It is up to you how to better layout the scenarios needed.

I split this task in the following issues:
#1532
#1533
#1534

Important

As mentioned in the roadmap, we will store all data in a single json in LDAP. For this we will use attribute gluuPassportConfiguration under ou=oxpassport,ou=configuration,inum=...,ou=appliances,o=gluu

Structure of json is:

{
	"conf": {...},
	"idp_initiated": {...},
	"providers": [...]
}

The issues describe to more detail every section. The above is already modeled in this class

In a fresh CE install, gluuPassportConfiguration will look like this (with the proper replacement of variables in it)

[syntrydy]