=== 1.6.32 / unreleased * Avoid call to rb_class2name() during GC. Fixes #21 * Use release mode, unless extconf.rb is called with --enable-debug, so that all FXTRACE() and FXASSERT() calls are skiped, per default. * Remove self made GC detection by ruby's rb_during_gc(). * Fix Windows binary x86-mingw32.gem for Ruby versions < 2.0