Fixes #57
Fixes #55
Fixes #59
Fixes #60
Merge branch 'master' of github.com:rdkit/rdkit
get fmcs package working on machines without argparse installed
this was broken by the fix for #42
this was broken by the fix for #42
cleanup
support R values greater than 9 in ctabs
remove some compiler warnings
a couple copyright cleanups
Fixes: #61
add repr and str methods back
re-enable MCS doctests
docs update
Fix #63
at least I hope so
Fix #64
Fix #64
remove premature commit