+ SWSexParser
+ SWSexParser
~ liberalized labels and nameClasses
+ tests for SWSexSchema
- some unused terminals
~ enable back_inserter on BasicGraphPattern
+ const and non-comst find operations on BasicGraphPattern
+ normalize bnodes on parsing
+ rudimentary validation
+ simple testsa
+ SolutionSet:: print, str, operator<<
+ SolutionSet:: enter, visit, leave
~ simple1 tests cardinality
~ simplified print/str/operator<< interface
~ simplified validate interface
+ impl report for SWObjects
~ update to point to http://www.w3.org/2013/TurtleTests/
+ doap:developer
+ TestTurtleNegativeEval
~ permit language names like C#
~ added special COUNT(*) serialization code
+ special handling for URLs with no slash after the domain:port
+ --federation-skip-simplifier
~ promote unordered result set to an ordered one when joining  against an ordered one.
~ COUNT(*) of 0 rows evals to 0
~ GROUP_CONCAT of 0 rows evals to ""
+ selfishly ignore EGP files