nothing
Merge branch 'master' of https://github.com/genericsystem/genericsystem2011.git
Merge branch 'master' of https://github.com/genericsystem/genericsystem2011.git
Nothing
Merge branch 'master' of https://github.com/genericsystem/genericsystem2011.git
Complete API and fix addAttribute with addHolder
Merge branch 'master' of https://github.com/genericsystem/genericsystem2011.git