* spot/twaalgos/postproc.cc, spot/twaalgos/postproc.hh: Add options det-scc, det-simul, det-stutter. * bin/spot-x.cc: Document them. * doc/org/ltl2tgba.org: Illustrate one of them and link to the spot-x man page.
* spot/bin/: Move... * bin/: ... here. * spot/tests/: Move... * tests/: ... here. * Makefile.am, README, bench/stutter/Makefile.am, bench/stutter/stutter_invariance_formulas.cc, doc/Makefile.am, configure.ac, debian/rules, spot/Makefile.am, spot/ltsmin/Makefile.am, spot/ltsmin/kripke.test, spot/sanity/style.test, python/tests/run.in: Adjust.