Added filename sanitazion.
Updated all Gems and rake version.
Now using Gem_require to avoid multiple versions loading.
Dynamic loading of Wref.
Loading of RubyGems before any gem to fix bug.
Added engines and fixed deadlock.
Dynamic loading of Wref and Datet.
Added more debug info for invalid load of objects.
Added require of Digest MD5, since it is not always loaded.
Version bump to 0.0.102
Added dynamic loading of Datet.
Regenerate gemspec for version 0.0.102