ILTimeInputField

> Hi list.
> In Iliad-More-Formula.0.9.1.2 current version (at IliadDev) ,
> ILTimeInputField class seems  not functional. Its not called by
> ILFormula and there are bugs in its initialization. I made some
> changes to make it works:
>
> 1 - Need to create the  #timeInputOn: aSelector message in ILFormula.
>    timeInputOn: aSelector
> ^self addField: (ILTimeInputField on: self selector: aSelector)
>
>
> 2 - The ILTimeInputField #initialize causes error (formula is nil),
> because it calls #value: aTime, overriding the ILField message, and it
> needs formula (not present yet). The solution:
> ILTimeInputField
>  a) #initialize
> super initialize.
> self time: Time now.
>
>  b) #value:aTime removed!!
>
>  c) added
>     #value
> ^super value ifNil: [ self time  ]
>
> It solution is working well in my sample test.
>
> Thiago da S. Lino