make RdfileReader class final; include usage example in RdfileReader class javadoc
add javadocs to public methods in RdfileRecord
Generally cheminf formats use ASCII and we should not be checking the entire Unicode table for digits since it is only a subset that we care about.
Make sure Atom/Bond's ged deref'd when going into a QueryAtomContainer.
Fix CCD/WebMolKit Sgroups that are missing the SBL.
Updated the location of my blog
Actually use the new smart "requires" flag.
Smarter SmartsPattern - only do the ring/arom finding if the query actually needs it.