Update debian uploaders and dependencies versions

darcs-hash:20091216084902-58252-9374c095e8c9c09ac4d5a66c57367435004c22bd
Added run_in_waitable_green_thread decorator

Ignore-this: 5d7da7588babc9909e7fdfd544b0be46

darcs-hash:20091218171744-1e3d8-e41ed19be0925a092fc98b800c4593c57c1cfd61