Round $n$ as I try to incorporate my work from the summer. Major updates
include (a) the newest version of MiniSat, (b) improved CNF conversion, and (c)
various other improvements.
git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@32
e59a4935-1847-0410-ae03-
e826735625c1