Add deployment for ADML agent with http interface

Add deployment for ADML agent with http interface

Reuse ADML agent for aots-setup through symlink.
Centralize stacks with stacks examples. Some modifications
 needed in legacy scripts to reference new dictionary names.
Eval is needed in new start script in order to integrate
the httpServer calculation.

* Upgrade compiler to C++14 (to use std::quoted from iomanip)
* Improve HTTP handler to answer a json body with result (true/false)
  and data (description for the operation):
  {
    "result": "true",
    "data": "Success"
  }
* Fix core dump due to uninitialized 'sessionBasedModelsTypeEnum'
* New 'state' operation to now the state in real time for a test id.