Add app_id metadata in the published message
Add an application_id parameter to setup the lims-api context
Bump version to 2.4
Fix specs
Merge pull request #165 from llh1/52311811_add_the_application_in_the_message_metadata

52311811 add the application in the message metadata
Merge master 2.3.0 to development

Conflicts:
	Gemfile
	Gemfile.lock
	lib/lims-api/context.rb
	lib/lims-api/context_service.rb
	lib/lims-api/version.rb
	spec/lims-api/context_spec.rb
	spec/lims-api/core_action_resource_spec.rb
	spec/lims-api/core_resource_page_spec.rb