SystemSetting fixes + Preferences references removal

> Hi all,
>
> In the InBox:
> SLICE-SystSettings
> * range setting: bad widget height in the SettingBrowser
> * improve TimeProfiler (MorphTreeMorph example)
> * remove resurrected Preferences references
>
> Cheers
> Alain
>
>
> _______________________________________________
> Pharo-project mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project