Docs: publish OpenICF documentation on doc.openidentityplatform.org #147

On https://doc.openidentityplatform.org OpenICF is present only as Javadoc (https://doc.openidentityplatform.org/openicf/apidocs/), and even that is not linked from anywhere. There is no OpenICF component in the documentation.

What exists today, outside the site:

• the OpenICF wiki — 19 pages: Connectors Guide, Configuration Reference, Connection Pooling, OpenICF Interfaces and Operation Options, Developer Guide, and pages for the CSV, Database Table, LDAP, Kerberos, SSH, XML, Scripted Groovy / SQL / REST / CREST connectors;
• the OpenICF.Net wiki — Installing and Configuring a .NET Connector Server, PowerShell Connector;
• connector chapters inside the OpenIDM Connectors Guide.

Proposal

Add AsciiDoc sources for an OpenICF documentation set (connector framework, connector server Java/.NET, per-connector reference, developer guide), publish them to doc.openidentityplatform.org as an openicf component the same way as the other products, and link the existing apidocs from it.