Patch to make the default behavior for Tcl under Windows to embed the Zlib 
sources rather than add a dependency to a dynamic zlib.dll
Start of the "hypnotoad" branch, combining the various patches I'm testing 
against.
Added a hac^H^H^Hpatch from ferrieux to mask around the exit hang on windows until
the issues are fixed at the core level.
Merging in changes from core_zip_vfs
Revised patch (per ferrieux)
Fix for the cases where a dynamic build is used
Merging with fix_windows_zip
Merging in the "official" windows hang patch
Clean up of docs, import basic text from comments in code, format.
Updating hypnotoad branch
Closing the hypnotoad branch