changed stdormant to be a tvar
Trying to get this working right by switching to MVAR
Fixed back to TVAR as that didn't work at all
changed the exception handling
added traverseWithKeyXAC_ which allows for forked processes to run
concurrently regardless of exception
Updated version and changelog
Added Update to the list of generated functions, which takes an acid state and a sample contained and keyed state to replace the existing one
Took directory options back out of update state don't put them back!
Bump version before release
Merge branch 'master' into release