(tfel, lwassermann) replaced inplace quicksort by rpython timsort in fieldtypes
(tfel, lwassermann) replaced inplace quicksort by rpython timsort in fieldtypes

HPI-SWA-Lab/RSqueak,HPI-SWA-Lab/RSqueak,HPI-SWA-Lab/RSqueak,HPI-SWA-Lab/RSqueak