Clarify test app generation skip message
Clarify test app generation skip message

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