3.2.0

1. [Improved] Added support to include the services and apps from external DB, folder, or CDN using external connectors.
2. [Improved] Added support to register external Apps by creating a module 'apps' in core and using following syntax [app.register error-log title="Error Log"] [collection] [config connection=external_code post_type=c-errlog-app /] [modules connection=external_code post_type=m-errlog-app /] [/collection] [/app.register]
3. [Improved] External service can be registerd by specifying the 'connection' attibute in in the services tag [services.add form_control2 connection=external_code service_label='Form Control 2 Service' post_type='form_control2' desc='Form Control 2 Service' /]
4. [Improved] Added ability to register collections and modules as services, using sytax shown below [collection.register partners_services.application service_label='Samples' post_type='m_samples' desc='Samples Service' /] and [module.register partners_services.application.l1 service_label='Samples' collection.post_type='m_samples' module='loops-sample' desc='Samples Service' /]
5. [Improved] Added support to use '.' in service name while registering it, so now you can do something like [services.add partner_services.xyz service_label='Samples' post_type='m_samples' desc='Samples Service' /] and call this service using [partners_services.xyz.check-folder-service /]
6. [Fixed] Bunch of undefined index: code, hash, title, and module were coming in case a module did not exist.