OR-726 Add dependency to awesome-module-manager
OR-726 Add necessary methods to mock core modules into awmodules
OR-726 Call the module system on server startup
Merge pull request #516 in OR/rse from ~MBAILLY/rse:OR_726-bootstrap-module-implem-in-the-esn to master

* commit '54233017bdebce5914f1497f20d41f48b68196be':
  OR-726 Call the module system on server startup
  OR-726 Add necessary methods to mock core modules into awmodules
  OR-726 Add dependency to awesome-module-manager