Fix win32 image byte/word reversal under gcc >= 3.x.
Fix win32 image byte/word reversal under gcc >= 3.x.


git-svn-id: http://squeakvm.org/svn/squeak/branches/Cog@2260 fa1542d4-bde8-0310-ad64-8ed1123d492a

Former-commit-id: 481abf03ab728d308f3a201521b62a8a2ba535a6
timfel/squeakvm,timfel/squeakvm,timfel/squeakvm,OpenSmalltalk/vm,peteruhnak/pharo-vm,bencoman/pharo-vm,OpenSmalltalk/vm,OpenSmalltalk/vm,OpenSmalltalk/vm,peteruhnak/pharo-vm,bencoman/pharo-vm,timfel/squeakvm,bencoman/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,timfel/squeakvm,OpenSmalltalk/vm,bencoman/pharo-vm,OpenSmalltalk/vm,peteruhnak/pharo-vm,OpenSmalltalk/vm,timfel/squeakvm,timfel/squeakvm,bencoman/pharo-vm,bencoman/pharo-vm,peteruhnak/pharo-vm,OpenSmalltalk/vm,bencoman/pharo-vm,bencoman/pharo-vm,timfel/squeakvm,bencoman/pharo-vm,peteruhnak/pharo-vm