__mul__ of TemporalEvent now returns relations
Allen's relations now have their own class, TemporalRelation
also started experimenting with ffx
started working on composition formulas
Merge branch 'master' of ssh://github.com/opencog/opencog
storing composition samples as CSV files
giving ffx another shot
Merge branch 'master' of github.com:keyvan-m-sadeghi/opencog
Merge branch 'master' of github.com:opencog/opencog
newline before @linas kills me
Merge pull request #428 from keyvan-m-sadeghi/master

Interval Algebra: Composition Formulas First Draft