merge the autotools branch
Header file cleanup.
More dependency reduction. Pull SERGEEV dependencies out of sstlinux.c.
Pull SERGEEV dependencies out of sstlinux.c.
Partial merge of I/O management.
First round of changes from Stas Sergeev. 1. The Space Thingy can now be shoved. 2. Black holes are not instant death any more, one has a chance of getting timewarped. Various small code cleanups are included.