Note: i am a svn beginer so here is a few notes to ease my memory
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- to send the current directory to a blank repository
  - svn import  http://svn.symfony-project.com/plugins/sfGuardHttpAuthPlugin/ 
- to retrieve the package from the repository, when being on symfony project root
  - svn co http://svn.symfony-project.com/plugins/sfGuardHttpAuthPlugin plugins/sfGuardHttpAuthPlugin
- to commit the current work to the repository
  - svn commit
- to know the current status
  - svn status