[Pharo-project] Alien on Pharo 1.2 on Mac

Hi all, We provide a usable version of Alien to Pharo 1.2 (all tests green on OSX). We committed the corrected package on the Ocean squeaksource repository : http://squeaksource.com/Ocean (Alien-Core-LucFabresse.64.mcz) We didn't look in details to the method SystemDictionary>>recreateSpecialObjectsArray introduced by Alien-Core-63. It is now unsed because Smalltalk points to a SmalltalkImage. This need to be checked before possibly removal. Another point would be to update the metacello configuration ConfigurationOfAlien. Luc and Noury