refs #5828 Arreglado para que las herramienta de Join, Explode, Combine, ConvertToPolyline y ReverseDirection en edición no se mantengan activa una vez que han acabado.
Added AbstractEditingProviderFactory and support for show previewSymbol in editing tools.
Fixed copy features without unique index attributes
Added PasteFromClipboardEditingProvider and many more.
Added setValue(parameter, value) method in all editing providers
refs #4611, modificados los tipos de geometria asociados a las herramientas de edicion para que incluya LINE, POLYGON, MULTILINE y MULTIPOLYGON.
Fix error when multiprimitive was exploded at dxf layers.
Added MapContext parameter to getEditingService because it could be necessary for some editing provider.Modify all provider factory classes.
Changed use of MultiPrimitive for Geometry.
Fixed bug. The service didn't deselect the features when it finished.
Implemented explode provider.