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.
Added bad_request_error_cms_response
Updated code example to use the new internal_server_error_cms_response instead of error_500_cms_response class.
Removed class error_500_cms_response.
Updated cms setup and configuration design:
Removed CMS_SETUP.configuration: CMS_CONFIGURATION
Removed CMS_CONFIGURATION and replaced it by using the configuration library.
Added CMS_DEFAULT_SETUP.configuration: CONFIG_READER
Addec CMS_SETUP.text_item (name): detachable READABLE_STRING_32 ...
in order to access option not publish by the CMS_SETUP interface.
Removed CMS_SERVICE.configuration: CMS_CONFIGURATION since it was not used.
Moved configuration library from eiffel-lang to cms libraries.
Fixed issue related to ini config when parsing from string content,
and also issue related to section included in file via @include.
Updated cms setup and configuration design:
Removed CMS_SETUP.configuration: CMS_CONFIGURATION
Removed CMS_CONFIGURATION and replaced it by using the configuration library.
Added CMS_DEFAULT_SETUP.configuration: CONFIG_READER
Addec CMS_SETUP.text_item (name): detachable READABLE_STRING_32 ...
in order to access option not publish by the CMS_SETUP interface.
Removed CMS_SERVICE.configuration: CMS_CONFIGURATION since it was not used.
Improved the email service and related.
