[DEBUG] add some object functionnality and remove some button error
[DEV] add composer in the xml widget list creatable
[DEV] remove etk_min and etk_max & etk::Color<> interface
[DEV] color coorection new error
[DEV] start long rework to have a geneic std::shared_ptr instead of internal ewol::object::Shared ==> need to have only factory
[DEV] run with no error ==> have many small error that thing not work compleately
[LICENCE] change BSD v3 to APACHE v2.0

this is for prevent some patent errors
[DEV] add basic parameter structure
[DEV] start rework for parameters
[DEV] change the parameter object system (NOT work)
[DEV] try to set work of the parameters
[DEV] change default Instance
[DEV] WORK
[DEV] change the parameter Updating
[DEBUG] correct the menu not hide error
[DEV] remove onObjectRemove...
[DEV] remove unneeded files
[DEBUG] missing init in colored3DObject
[CLEAN] remove unneeded code
[DEV] merge dev