(Quick Reference)
                install-templates
Purpose
Copies the the templates used by Grails during code generation to your project directory
Examples
Description
Usage:
Fired Events:
- InstallTemplatesStart- Before the templates are installed
- StatusUpdate- When the templates are successfully installed
- InstallTemplatesEnd- After the templates have been installed
The 
install-templates command will copy the templates Grails uses for all code generation activities to the application's 
src/templates directory. The templates directories include:
src
   templates
       artifacts
       scaffolding
       warThe 
artifacts directory contains the templates used by the 
create-*  commands.
The 
scaffolding directory contains templates used by the 
generate-*  commands.
The 
war directory contains the web.xml template used to generate the deployment descriptor.