Generate migrations instead of full models
Generate migrations instead of full models

The model generator only generates:

* Model, which we are fully overwriting later.
* Unit tests, which we don't use.
* Migration.

So using the migration generator seems better.

activeadmin/activeadmin,vraravam/activeadmin,activeadmin/activeadmin,javierjulio/activeadmin,deivid-rodriguez/activeadmin,vraravam/activeadmin,mrjman/activeadmin,deivid-rodriguez/activeadmin,mrjman/activeadmin,activeadmin/activeadmin,deivid-rodriguez/activeadmin,javierjulio/activeadmin,javierjulio/activeadmin,mrjman/activeadmin,vraravam/activeadmin