tons of undefined behavior because of lack of site shell with null
pointers.. can get an object that is not null and everything is over.
fixed a bug in the despawning of particles.
fixed a bug where particles which were not set to a site could not
properly be deleted.
updated the debugger. Had a bug where if you tried to pop an affected
particle with the debugger turned off, it would stall trying to remove
it.
Bugfix: disabled reactions were not marked as removed by the solver
setup. Why did this work before?!
solver should no longer require knowledge of disabled reactions.
all tests pass. Disabled output for tests.
added a check in initialize solution bath weather the concentration
asked for is too high.
All tests pass.