{{{#!sh
## Create your development branch locally
##+ Here it is assumed that you have set up the recommended development environment 
$ svn copy trunk[@${rev}] branches/${year}/dev_r${rev}_${}
##+ If not, create the dev branch directly in the repository then download it
## $ svn copy     svn+ssh://${ID}@forge.ipsl.jussieu.fr/ipsl/forge/projets/nemo/svn/NEMO/trunk                \
##                svn+ssh://${ID}@forge.ipsl.jussieu.fr/ipsl/forge/projets/nemo/svn/NEMO/branches/$year/dev_r${REV}_${}
## $ svn checkout svn+ssh://${ID}@forge.ipsl.jussieu.fr/ipsl/forge/projets/nemo/svn/NEMO/branches/$year/dev_r${REV}_${}

## If needed, edit the external references for your branch (${SVN_EDITOR} env. variable must be set)
$ svn propedit svn:externals ${path_branch}

[...]

## Create a new NEMO routine by copying the template in ./src/OCE/module_example
$ svn copy src/OCE/module_example src/${path}/${routine_name}.{f90,F90,h90}
## Available extensions
## .f90: Fortran 90 routine without preprocessing (no C directives)
## .F90: Fortran 90   "     with          "       (existing C directives)
## .h90: Fortran 90 file for embedded inclusions

[...]

## At your convenience, push your changes to the repository (externals are versioned SVN properties)
$ svn commit [-m 'log message'] ${path_branch}

[...]

## Download sette tool to validate your changes to the NEMO reference
$ svn checkout http://forge.ipsl.jussieu.fr/nemo/svn/utils/CI/sette ${path_branch}

## Get documentation figures for building NEMO manual (not mandatory)
$ svn checkout http://forge.ipsl.jussieu.fr/nemo/svn/utils/figures  ${path_branch}/doc/figures
}}}