Reviewed configuration related feature.
Renamed JSON_CONFIGURATION as APPLICATION_JSON_CONFIGURATION_HELPER to avoid confusion.
Updated CMS_DEFAULT_SETUP to use configuration from cms configuration library.
Added {CMS_API}.module_configuration (a_module_name: READABLE_STRING_GENERAL; a_name: detachable READABLE_STRING_GENERAL): detachable CONFIG_READER to help getting access to configuration of a module (for now, only json and ini are supported, but in the future, this could support database layer directly)
Added CMS_HOOK_BLOCK_HELPER to reuse the template_block (..): ... function.
Cosmetic
Removed CMS_SETUP.smtp_server since for now, there is no need for such general setting.
Add header line "X-ServerEWF-App: CMS" as a simple way to know if request is processed by the CMS.
Renamed CMS_RESPONSE.call_..hook with invoke_..._hook
Renamed CMS_HOOK_VALUE_ALTER as CMS_HOOK_VALUE_TABLE_ALTER
Renamed CMS_HOOK_MENU_ALTER as CMS_HOOK_MENU_SYSTEM_ALTER
Added new CMS_HOOK_MENU_ALTER that acts on CMS_MENU object.
Cosmetic, comments.
Changed CMS_HOOK_BLOCK.get_block_view to accept only attached string for `a_block_id'.
Keep simple name in CMS_MENU_SYSTEM.
Module that implements a CMS_HOOK need now to redefine CMS_MODULE.register_hooks .
Added simple code for NODE_MODULE, in order to see something.
Added CMS_URL_UTILITIES that should be used to compute url for cms path such as "/foo/bar".
Implemented get_active in CMS_RESPONSE to update the "is_active" on each link.
Added NOT_IMPLEMENTED_ERROR_CMS_RESPONSE.
Implemented a few hooks in DEMO module, for testing.
Updated smarty template related code.
Reversed the design, and break dependency CMS_SETUP => CMS_API .
Now CMS_API has attribute setup: CMS_SETUP .
Moved error_handler from CMS_SETUP to CMS_API.
The instance of CMS_SETUP is used when instanciating modules.
The instance of CMS_API is used when instanciating CMS_REPONSE and Handlers/Filters.
The instance of CMS_API is passed as argument to build the CMS_MODULE.router and filter.
Prepare the module before creating the service.
Remove the possibility to add module after the creation of the service.
Renamed CMS_MODULE_CONFIGURATOR as CMS_MODULE_COLLECTION.
