Added method Ega.Filter.Type.number
Added method Ega.Filter.number.
Added method Ega.Filter.Type.array.
Added method Ega.Filter.Type.arguments.
Added method Ega.Filter.neutral
Added method Ega.Filter.positive
Added method Ega.Filter.positive.
Added method Ega.Filter.Infinite.
Added method Ega.Filter.plusInfinity.
Added method Ega.Filter.minusInfinity.
Added method Ega.Filter.racionalNumber.