fixed building 1.1 on 1.2 source
configure gone, simplified makefiles, using priv_dir
added cl10 and a dummy cl13 version
now rebarified
removed warnings
too much device_info fix
Fix 1.1 device info
Minor fixes for win32 compiler
Support rebar building on windows

Works with both cl.exe and gcc.exe in mingw, defaults to cl.exe if found.
Otherwise uses (mingw) gcc.exe, CC=gcc overrides the default compiler.
minor script fix
Update readme and find x64 or x86 subdirs if available
Fix building with windows x64 compiler

Fixed sizet conversion with a define and fixed some warnings.
Wings seems to run fine with 64b version now.
Gcc builds with 64b but seq faults at startup.
Merge branch 'dev'