Update to version 5.2.3
Loadlib fix for newer Cygwin releases
Correction of path format
Added provide entry for bit32
Merge branch 'master' of git://github.com/LuaDist/lua

* 'master' of git://github.com/LuaDist/lua:
  Correction of path format
  Loadlib fix for newer Cygwin releases
Merge pull request #1 from LuaDist/master

pull from LuaDist